18962259680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:219

約数の個数: 576

約数和(自身を含む): 60244466688

約数和(自身を除く): 41282207008

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 26, 28, 32, 34, 35, 40, 52, 56, 65, 68, 70, 71, 80, 83, 85, 91, 104, 112, 119, 130, 136, 140, 142, 160, 166, 169, 170, 182, 208, 221, 224, 238, 260, 272, 280, 284, 332, 338, 340, 355, 364, 415, 416, 442, 455, 476, 497, 520, 544, 560, 568, 581, 595, 664, 676, 680, 710, 728, 830, 845, 884, 910, 923, 952, 994, 1040, 1079, 1105, 1120, 1136, 1162, 1183, 1190, 1207, 1328, 1352, 1360, 1411, 1420, 1456, 1547, 1660, 1690, 1768, 1820, 1846, 1904, 1988, 2080, 2158, 2210, 2272, 2324, 2366, 2380, 2414, 2485, 2656, 2704, 2720, 2822, 2840, 2873, 2905, 2912, 3094, 3320, 3380, 3536, 3640, 3692, 3808, 3976, 4316, 4420, 4615, 4648, 4732, 4760, 4828, 4970, 5395, 5408, 5644, 5680, 5746, 5810, 5893, 5915, 6035, 6188, 6461, 6640, 6760, 7055, 7072, 7280, 7384, 7553, 7735, 7952, 8449, 8632, 8840, 9230, 9296, 9464, 9520, 9656, 9877, 9940, 10790, 11288, 11360, 11492, 11620, 11786, 11830, 11999, 12070, 12376, 12922, 13280, 13520, 14027, 14110, 14365, 14560, 14768, 15106, 15470, 15691, 15904, 16898, 17264, 17680, 18343, 18460, 18592, 18928, 19040, 19312, 19754, 19880, 20111, 21580, 22576, 22984, 23240, 23572, 23660, 23998, 24140, 24752, 25844, 27040, 28054, 28220, 28730, 29465, 29536, 30212, 30940, 31382, 32305, 33796, 34528, 35360, 36686, 36920, 37765, 37856, 38624, 39508, 39760, 40222, 41251, 42245, 43160, 45152, 45968, 46480, 47144, 47320, 47996, 48280, 49385, 49504, 51688, 56108, 56440, 57460, 58930, 59995, 60424, 61880, 62764, 64610, 67592, 70135, 73372, 73840, 75530, 76609, 78455, 79016, 79520, 80444, 82502, 83993, 84490, 86320, 91715, 91936, 92960, 94288, 94640, 95992, 96560, 98189, 98770, 100181, 100555, 103376, 109837, 112216, 112880, 114920, 117860, 119990, 120848, 123760, 125528, 128401, 129220, 135184, 140270, 146744, 147680, 151060, 153218, 156910, 158032, 160888, 165004, 167986, 168980, 172640, 183430, 188576, 189280, 191984, 193120, 196378, 197540, 200362, 201110, 203983, 206255, 206752, 219674, 224432, 225760, 229840, 235720, 238459, 239980, 241696, 247520, 251056, 256802, 258440, 270368, 280540, 293488, 302120, 306436, 313820, 316064, 321776, 330008, 335972, 337960, 366860, 383045, 383968, 392756, 395080, 400724, 402220, 407966, 412510, 419965, 439348, 448864, 459680, 471440, 476918, 479960, 490945, 500905, 502112, 513604, 516880, 536263, 549185, 561080, 586976, 604240, 612872, 627640, 642005, 643552, 660016, 671944, 675920, 701267, 733720, 766090, 785512, 790160, 801448, 804440, 815932, 825020, 839930, 878696, 942880, 953836, 959920, 981890, 995917, 1001810, 1019915, 1027208, 1033760, 1072526, 1098370, 1122160, 1192295, 1208480, 1225744, 1255280, 1284010, 1302353, 1320032, 1343888, 1351840, 1402534, 1427881, 1467440, 1532180, 1571024, 1580320, 1602896, 1608880, 1631864, 1650040, 1669213, 1679860, 1757392, 1907672, 1919840, 1963780, 1991834, 2003620, 2039830, 2054416, 2145052, 2196740, 2244320, 2384590, 2451488, 2510560, 2568020, 2604706, 2681315, 2687776, 2805068, 2855762, 2934880, 3064360, 3142048, 3205792, 3217760, 3263728, 3300080, 3338426, 3359720, 3506335, 3514784, 3815344, 3927560, 3983668, 4007240, 4079660, 4108832, 4290104, 4393480, 4769180, 4979585, 5136040, 5209412, 5362630, 5610136, 5711524, 6128720, 6511765, 6527456, 6600160, 6676852, 6719440, 6971419, 7012670, 7139405, 7630688, 7855120, 7967336, 8014480, 8159320, 8346065, 8580208, 8786960, 9116471, 9538360, 9959170, 10272080, 10418824, 10725260, 11220272, 11423048, 12257440, 13023530, 13353704, 13438880, 13942838, 14025340, 14278810, 15710240, 15934672, 16028960, 16318640, 16692130, 16930589, 17160416, 17573920, 18232942, 19076720, 19918340, 20544160, 20837648, 21450520, 22440544, 22846096, 26047060, 26707408, 27885676, 28050680, 28557620, 31869344, 32637280, 33384260, 33861178, 34857095, 36465884, 38153440, 39836680, 41675296, 42901040, 45582355, 45692192, 52094120, 53414816, 55771352, 56101360, 57115240, 66768520, 67722356, 69714190, 72931768, 79673360, 84652945, 85802080, 91164710, 104188240, 111542704, 112202720, 114230480, 118514123, 133537040, 135444712, 139428380, 145863536, 159346720, 169305890, 182329420, 208376480, 223085408, 228460960, 237028246, 267074080, 270889424, 278856760, 291727072, 338611780, 364658840, 474056492, 541778848, 557713520, 592570615, 677223560, 729317680, 948112984, 1115427040, 1185141230, 1354447120, 1458635360, 1896225968, 2370282460, 2708894240, 3792451936, 4740564920, 9481129840, 18962259680]

約数ペア:

[(1, 18962259680), (2, 9481129840), (4, 4740564920), (5, 3792451936), (7, 2708894240), (8, 2370282460), (10, 1896225968), (13, 1458635360), (14, 1354447120), (16, 1185141230), (17, 1115427040), (20, 948112984), (26, 729317680), (28, 677223560), (32, 592570615), (34, 557713520), (35, 541778848), (40, 474056492), (52, 364658840), (56, 338611780), (65, 291727072), (68, 278856760), (70, 270889424), (71, 267074080), (80, 237028246), (83, 228460960), (85, 223085408), (91, 208376480), (104, 182329420), (112, 169305890), (119, 159346720), (130, 145863536), (136, 139428380), (140, 135444712), (142, 133537040), (160, 118514123), (166, 114230480), (169, 112202720), (170, 111542704), (182, 104188240), (208, 91164710), (221, 85802080), (224, 84652945), (238, 79673360), (260, 72931768), (272, 69714190), (280, 67722356), (284, 66768520), (332, 57115240), (338, 56101360), (340, 55771352), (355, 53414816), (364, 52094120), (415, 45692192), (416, 45582355), (442, 42901040), (455, 41675296), (476, 39836680), (497, 38153440), (520, 36465884), (544, 34857095), (560, 33861178), (568, 33384260), (581, 32637280), (595, 31869344), (664, 28557620), (676, 28050680), (680, 27885676), (710, 26707408), (728, 26047060), (830, 22846096), (845, 22440544), (884, 21450520), (910, 20837648), (923, 20544160), (952, 19918340), (994, 19076720), (1040, 18232942), (1079, 17573920), (1105, 17160416), (1120, 16930589), (1136, 16692130), (1162, 16318640), (1183, 16028960), (1190, 15934672), (1207, 15710240), (1328, 14278810), (1352, 14025340), (1360, 13942838), (1411, 13438880), (1420, 13353704), (1456, 13023530), (1547, 12257440), (1660, 11423048), (1690, 11220272), (1768, 10725260), (1820, 10418824), (1846, 10272080), (1904, 9959170), (1988, 9538360), (2080, 9116471), (2158, 8786960), (2210, 8580208), (2272, 8346065), (2324, 8159320), (2366, 8014480), (2380, 7967336), (2414, 7855120), (2485, 7630688), (2656, 7139405), (2704, 7012670), (2720, 6971419), (2822, 6719440), (2840, 6676852), (2873, 6600160), (2905, 6527456), (2912, 6511765), (3094, 6128720), (3320, 5711524), (3380, 5610136), (3536, 5362630), (3640, 5209412), (3692, 5136040), (3808, 4979585), (3976, 4769180), (4316, 4393480), (4420, 4290104), (4615, 4108832), (4648, 4079660), (4732, 4007240), (4760, 3983668), (4828, 3927560), (4970, 3815344), (5395, 3514784), (5408, 3506335), (5644, 3359720), (5680, 3338426), (5746, 3300080), (5810, 3263728), (5893, 3217760), (5915, 3205792), (6035, 3142048), (6188, 3064360), (6461, 2934880), (6640, 2855762), (6760, 2805068), (7055, 2687776), (7072, 2681315), (7280, 2604706), (7384, 2568020), (7553, 2510560), (7735, 2451488), (7952, 2384590), (8449, 2244320), (8632, 2196740), (8840, 2145052), (9230, 2054416), (9296, 2039830), (9464, 2003620), (9520, 1991834), (9656, 1963780), (9877, 1919840), (9940, 1907672), (10790, 1757392), (11288, 1679860), (11360, 1669213), (11492, 1650040), (11620, 1631864), (11786, 1608880), (11830, 1602896), (11999, 1580320), (12070, 1571024), (12376, 1532180), (12922, 1467440), (13280, 1427881), (13520, 1402534), (14027, 1351840), (14110, 1343888), (14365, 1320032), (14560, 1302353), (14768, 1284010), (15106, 1255280), (15470, 1225744), (15691, 1208480), (15904, 1192295), (16898, 1122160), (17264, 1098370), (17680, 1072526), (18343, 1033760), (18460, 1027208), (18592, 1019915), (18928, 1001810), (19040, 995917), (19312, 981890), (19754, 959920), (19880, 953836), (20111, 942880), (21580, 878696), (22576, 839930), (22984, 825020), (23240, 815932), (23572, 804440), (23660, 801448), (23998, 790160), (24140, 785512), (24752, 766090), (25844, 733720), (27040, 701267), (28054, 675920), (28220, 671944), (28730, 660016), (29465, 643552), (29536, 642005), (30212, 627640), (30940, 612872), (31382, 604240), (32305, 586976), (33796, 561080), (34528, 549185), (35360, 536263), (36686, 516880), (36920, 513604), (37765, 502112), (37856, 500905), (38624, 490945), (39508, 479960), (39760, 476918), (40222, 471440), (41251, 459680), (42245, 448864), (43160, 439348), (45152, 419965), (45968, 412510), (46480, 407966), (47144, 402220), (47320, 400724), (47996, 395080), (48280, 392756), (49385, 383968), (49504, 383045), (51688, 366860), (56108, 337960), (56440, 335972), (57460, 330008), (58930, 321776), (59995, 316064), (60424, 313820), (61880, 306436), (62764, 302120), (64610, 293488), (67592, 280540), (70135, 270368), (73372, 258440), (73840, 256802), (75530, 251056), (76609, 247520), (78455, 241696), (79016, 239980), (79520, 238459), (80444, 235720), (82502, 229840), (83993, 225760), (84490, 224432), (86320, 219674), (91715, 206752), (91936, 206255), (92960, 203983), (94288, 201110), (94640, 200362), (95992, 197540), (96560, 196378), (98189, 193120), (98770, 191984), (100181, 189280), (100555, 188576), (103376, 183430), (109837, 172640), (112216, 168980), (112880, 167986), (114920, 165004), (117860, 160888), (119990, 158032), (120848, 156910), (123760, 153218), (125528, 151060), (128401, 147680), (129220, 146744), (135184, 140270)]