20472023040

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:188

約数の個数: 768

約数和(自身を含む): 80309698560

約数和(自身を除く): 59837675520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 37, 40, 42, 48, 56, 60, 62, 64, 70, 74, 80, 83, 84, 93, 96, 105, 111, 112, 120, 124, 128, 140, 148, 155, 160, 166, 168, 185, 186, 192, 210, 217, 222, 224, 240, 248, 249, 256, 259, 280, 296, 310, 320, 332, 336, 370, 372, 384, 415, 420, 434, 444, 448, 465, 480, 496, 498, 512, 518, 555, 560, 581, 592, 620, 640, 651, 664, 672, 740, 744, 768, 777, 830, 840, 868, 888, 896, 930, 960, 992, 996, 1024, 1036, 1085, 1110, 1120, 1147, 1162, 1184, 1240, 1245, 1280, 1295, 1302, 1328, 1344, 1480, 1488, 1536, 1554, 1660, 1680, 1736, 1743, 1776, 1792, 1860, 1920, 1984, 1992, 2048, 2072, 2170, 2220, 2240, 2294, 2324, 2368, 2480, 2490, 2560, 2573, 2590, 2604, 2656, 2688, 2905, 2960, 2976, 3071, 3072, 3108, 3255, 3320, 3360, 3441, 3472, 3486, 3552, 3584, 3720, 3840, 3885, 3968, 3984, 4144, 4340, 4440, 4480, 4588, 4648, 4736, 4960, 4980, 5120, 5146, 5180, 5208, 5312, 5376, 5735, 5810, 5920, 5952, 6142, 6144, 6216, 6510, 6640, 6720, 6882, 6944, 6972, 7104, 7168, 7440, 7680, 7719, 7770, 7936, 7968, 8029, 8288, 8680, 8715, 8880, 8960, 9176, 9213, 9296, 9472, 9920, 9960, 10240, 10292, 10360, 10416, 10624, 10752, 11470, 11620, 11840, 11904, 12284, 12432, 12865, 13020, 13280, 13440, 13764, 13888, 13944, 14208, 14336, 14880, 15355, 15360, 15438, 15540, 15872, 15936, 16058, 16576, 17205, 17360, 17430, 17760, 17920, 18011, 18352, 18426, 18592, 18944, 19840, 19920, 20584, 20720, 20832, 21248, 21497, 21504, 22940, 23240, 23680, 23808, 24087, 24568, 24864, 25730, 26040, 26560, 26880, 27528, 27776, 27888, 28416, 29760, 30710, 30720, 30876, 31080, 31744, 31872, 32116, 33152, 34410, 34720, 34860, 35520, 35840, 36022, 36704, 36852, 37184, 37888, 38595, 39680, 39840, 40145, 41168, 41440, 41664, 42496, 42994, 43008, 45880, 46065, 46480, 47360, 47616, 48174, 49136, 49728, 51460, 52080, 53120, 53760, 54033, 55056, 55552, 55776, 56832, 59520, 61420, 61752, 62160, 63488, 63744, 64232, 64491, 66304, 68820, 69440, 69720, 71040, 71680, 72044, 73408, 73704, 74368, 75776, 77190, 79360, 79680, 80290, 82336, 82880, 83328, 84992, 85988, 90055, 91760, 92130, 92960, 94720, 95201, 95232, 96348, 98272, 99456, 102920, 104160, 106240, 107485, 107520, 108066, 110112, 111104, 111552, 113664, 119040, 120435, 122840, 123504, 124320, 127488, 128464, 128982, 132608, 137640, 138880, 139440, 142080, 144088, 146816, 147408, 148736, 154380, 158720, 159360, 160580, 164672, 165760, 166656, 169984, 171976, 180110, 183520, 184260, 185920, 189440, 190402, 190464, 192696, 196544, 198912, 205840, 208320, 212480, 214970, 215040, 216132, 220224, 222208, 223104, 227328, 238080, 240870, 245680, 247008, 248640, 254976, 256928, 257964, 265216, 270165, 275280, 277760, 278880, 284160, 285603, 288176, 293632, 294816, 297472, 308760, 317440, 318720, 321160, 322455, 329344, 331520, 333312, 343952, 360220, 367040, 368520, 371840, 378880, 380804, 385392, 393088, 397824, 411680, 416640, 424960, 429940, 432264, 440448, 444416, 446208, 476005, 476160, 481740, 491360, 494016, 497280, 509952, 513856, 515928, 530432, 540330, 550560, 555520, 557760, 568320, 571206, 576352, 587264, 589632, 594944, 617520, 637440, 642320, 644910, 658688, 663040, 666407, 666624, 687904, 720440, 734080, 737040, 743680, 761608, 770784, 786176, 795648, 823360, 833280, 849920, 859880, 864528, 880896, 892416, 952010, 952320, 963480, 982720, 988032, 994560, 1027712, 1031856, 1080660, 1101120, 1111040, 1115520, 1136640, 1142412, 1152704, 1174528, 1179264, 1189888, 1235040, 1274880, 1284640, 1289820, 1317376, 1326080, 1332814, 1333248, 1375808, 1428015, 1440880, 1468160, 1474080, 1487360, 1523216, 1541568, 1572352, 1591296, 1646720, 1666560, 1719760, 1729056, 1761792, 1784832, 1904020, 1926960, 1965440, 1976064, 1989120, 1999221, 2055424, 2063712, 2161320, 2202240, 2222080, 2231040, 2284824, 2305408, 2349056, 2358528, 2470080, 2549760, 2569280, 2579640, 2634752, 2652160, 2665628, 2751616, 2856030, 2881760, 2936320, 2948160, 2974720, 3046432, 3083136, 3144704, 3293440, 3332035, 3333120, 3439520, 3458112, 3523584, 3569664, 3808040, 3853920, 3930880, 3952128, 3978240, 3998442, 4110848, 4127424, 4322640, 4404480, 4462080, 4569648, 4610816, 4717056, 4940160, 5138560, 5159280, 5269504, 5331256, 5503232, 5712060, 5763520, 5872640, 5896320, 5949440, 6092864, 6166272, 6289408, 6586880, 6664070, 6666240, 6879040, 6916224, 7047168, 7616080, 7707840, 7861760, 7904256, 7956480, 7996884, 8221696, 8254848, 8645280, 8808960, 8924160, 9139296, 9221632, 9434112, 9880320, 9996105, 10277120, 10318560, 10662512, 11006464, 11424120, 11527040, 11745280, 11792640, 12185728, 12332544, 13173760, 13328140, 13758080, 13832448, 15232160, 15415680, 15723520, 15808512, 15993768, 16443392, 16509696, 17290560, 17617920, 17848320, 18278592, 18443264, 18868224, 19760640, 19992210, 20554240, 20637120, 21325024, 22012928, 22848240, 23054080, 23585280, 24371456, 24665088, 26347520, 26656280, 27516160, 27664896, 30464320, 30831360, 31447040, 31987536, 33019392, 34581120, 35235840, 36557184, 36886528, 39521280, 39984420, 41108480, 41274240, 42650048, 44025856, 45696480, 46108160, 47170560, 48742912, 49330176, 53312560, 55032320, 55329792, 60928640, 61662720, 63975072, 66038784, 69162240, 73114368, 79042560, 79968840, 82216960, 82548480, 85300096, 91392960, 92216320, 94341120, 97485824, 106625120, 110064640, 110659584, 121857280, 123325440, 127950144, 132077568, 138324480, 146228736, 159937680, 165096960, 170600192, 182785920, 184432640, 194971648, 213250240, 220129280, 243714560, 246650880, 255900288, 276648960, 292457472, 319875360, 330193920, 341200384, 365571840, 426500480, 487429120, 511800576, 553297920, 584914944, 639750720, 660387840, 682400768, 731143680, 853000960, 974858240, 1023601152, 1279501440, 1364801536, 1462287360, 1706001920, 2047202304, 2559002880, 2924574720, 3412003840, 4094404608, 5118005760, 6824007680, 10236011520, 20472023040]

約数ペア:

[(1, 20472023040), (2, 10236011520), (3, 6824007680), (4, 5118005760), (5, 4094404608), (6, 3412003840), (7, 2924574720), (8, 2559002880), (10, 2047202304), (12, 1706001920), (14, 1462287360), (15, 1364801536), (16, 1279501440), (20, 1023601152), (21, 974858240), (24, 853000960), (28, 731143680), (30, 682400768), (31, 660387840), (32, 639750720), (35, 584914944), (37, 553297920), (40, 511800576), (42, 487429120), (48, 426500480), (56, 365571840), (60, 341200384), (62, 330193920), (64, 319875360), (70, 292457472), (74, 276648960), (80, 255900288), (83, 246650880), (84, 243714560), (93, 220129280), (96, 213250240), (105, 194971648), (111, 184432640), (112, 182785920), (120, 170600192), (124, 165096960), (128, 159937680), (140, 146228736), (148, 138324480), (155, 132077568), (160, 127950144), (166, 123325440), (168, 121857280), (185, 110659584), (186, 110064640), (192, 106625120), (210, 97485824), (217, 94341120), (222, 92216320), (224, 91392960), (240, 85300096), (248, 82548480), (249, 82216960), (256, 79968840), (259, 79042560), (280, 73114368), (296, 69162240), (310, 66038784), (320, 63975072), (332, 61662720), (336, 60928640), (370, 55329792), (372, 55032320), (384, 53312560), (415, 49330176), (420, 48742912), (434, 47170560), (444, 46108160), (448, 45696480), (465, 44025856), (480, 42650048), (496, 41274240), (498, 41108480), (512, 39984420), (518, 39521280), (555, 36886528), (560, 36557184), (581, 35235840), (592, 34581120), (620, 33019392), (640, 31987536), (651, 31447040), (664, 30831360), (672, 30464320), (740, 27664896), (744, 27516160), (768, 26656280), (777, 26347520), (830, 24665088), (840, 24371456), (868, 23585280), (888, 23054080), (896, 22848240), (930, 22012928), (960, 21325024), (992, 20637120), (996, 20554240), (1024, 19992210), (1036, 19760640), (1085, 18868224), (1110, 18443264), (1120, 18278592), (1147, 17848320), (1162, 17617920), (1184, 17290560), (1240, 16509696), (1245, 16443392), (1280, 15993768), (1295, 15808512), (1302, 15723520), (1328, 15415680), (1344, 15232160), (1480, 13832448), (1488, 13758080), (1536, 13328140), (1554, 13173760), (1660, 12332544), (1680, 12185728), (1736, 11792640), (1743, 11745280), (1776, 11527040), (1792, 11424120), (1860, 11006464), (1920, 10662512), (1984, 10318560), (1992, 10277120), (2048, 9996105), (2072, 9880320), (2170, 9434112), (2220, 9221632), (2240, 9139296), (2294, 8924160), (2324, 8808960), (2368, 8645280), (2480, 8254848), (2490, 8221696), (2560, 7996884), (2573, 7956480), (2590, 7904256), (2604, 7861760), (2656, 7707840), (2688, 7616080), (2905, 7047168), (2960, 6916224), (2976, 6879040), (3071, 6666240), (3072, 6664070), (3108, 6586880), (3255, 6289408), (3320, 6166272), (3360, 6092864), (3441, 5949440), (3472, 5896320), (3486, 5872640), (3552, 5763520), (3584, 5712060), (3720, 5503232), (3840, 5331256), (3885, 5269504), (3968, 5159280), (3984, 5138560), (4144, 4940160), (4340, 4717056), (4440, 4610816), (4480, 4569648), (4588, 4462080), (4648, 4404480), (4736, 4322640), (4960, 4127424), (4980, 4110848), (5120, 3998442), (5146, 3978240), (5180, 3952128), (5208, 3930880), (5312, 3853920), (5376, 3808040), (5735, 3569664), (5810, 3523584), (5920, 3458112), (5952, 3439520), (6142, 3333120), (6144, 3332035), (6216, 3293440), (6510, 3144704), (6640, 3083136), (6720, 3046432), (6882, 2974720), (6944, 2948160), (6972, 2936320), (7104, 2881760), (7168, 2856030), (7440, 2751616), (7680, 2665628), (7719, 2652160), (7770, 2634752), (7936, 2579640), (7968, 2569280), (8029, 2549760), (8288, 2470080), (8680, 2358528), (8715, 2349056), (8880, 2305408), (8960, 2284824), (9176, 2231040), (9213, 2222080), (9296, 2202240), (9472, 2161320), (9920, 2063712), (9960, 2055424), (10240, 1999221), (10292, 1989120), (10360, 1976064), (10416, 1965440), (10624, 1926960), (10752, 1904020), (11470, 1784832), (11620, 1761792), (11840, 1729056), (11904, 1719760), (12284, 1666560), (12432, 1646720), (12865, 1591296), (13020, 1572352), (13280, 1541568), (13440, 1523216), (13764, 1487360), (13888, 1474080), (13944, 1468160), (14208, 1440880), (14336, 1428015), (14880, 1375808), (15355, 1333248), (15360, 1332814), (15438, 1326080), (15540, 1317376), (15872, 1289820), (15936, 1284640), (16058, 1274880), (16576, 1235040), (17205, 1189888), (17360, 1179264), (17430, 1174528), (17760, 1152704), (17920, 1142412), (18011, 1136640), (18352, 1115520), (18426, 1111040), (18592, 1101120), (18944, 1080660), (19840, 1031856), (19920, 1027712), (20584, 994560), (20720, 988032), (20832, 982720), (21248, 963480), (21497, 952320), (21504, 952010), (22940, 892416), (23240, 880896), (23680, 864528), (23808, 859880), (24087, 849920), (24568, 833280), (24864, 823360), (25730, 795648), (26040, 786176), (26560, 770784), (26880, 761608), (27528, 743680), (27776, 737040), (27888, 734080), (28416, 720440), (29760, 687904), (30710, 666624), (30720, 666407), (30876, 663040), (31080, 658688), (31744, 644910), (31872, 642320), (32116, 637440), (33152, 617520), (34410, 594944), (34720, 589632), (34860, 587264), (35520, 576352), (35840, 571206), (36022, 568320), (36704, 557760), (36852, 555520), (37184, 550560), (37888, 540330), (38595, 530432), (39680, 515928), (39840, 513856), (40145, 509952), (41168, 497280), (41440, 494016), (41664, 491360), (42496, 481740), (42994, 476160), (43008, 476005), (45880, 446208), (46065, 444416), (46480, 440448), (47360, 432264), (47616, 429940), (48174, 424960), (49136, 416640), (49728, 411680), (51460, 397824), (52080, 393088), (53120, 385392), (53760, 380804), (54033, 378880), (55056, 371840), (55552, 368520), (55776, 367040), (56832, 360220), (59520, 343952), (61420, 333312), (61752, 331520), (62160, 329344), (63488, 322455), (63744, 321160), (64232, 318720), (64491, 317440), (66304, 308760), (68820, 297472), (69440, 294816), (69720, 293632), (71040, 288176), (71680, 285603), (72044, 284160), (73408, 278880), (73704, 277760), (74368, 275280), (75776, 270165), (77190, 265216), (79360, 257964), (79680, 256928), (80290, 254976), (82336, 248640), (82880, 247008), (83328, 245680), (84992, 240870), (85988, 238080), (90055, 227328), (91760, 223104), (92130, 222208), (92960, 220224), (94720, 216132), (95201, 215040), (95232, 214970), (96348, 212480), (98272, 208320), (99456, 205840), (102920, 198912), (104160, 196544), (106240, 192696), (107485, 190464), (107520, 190402), (108066, 189440), (110112, 185920), (111104, 184260), (111552, 183520), (113664, 180110), (119040, 171976), (120435, 169984), (122840, 166656), (123504, 165760), (124320, 164672), (127488, 160580), (128464, 159360), (128982, 158720), (132608, 154380), (137640, 148736), (138880, 147408), (139440, 146816), (142080, 144088)]