990581760

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:158

約数の個数: 528

約数和(自身を含む): 4077230976

約数和(自身を除く): 3086649216

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 74, 80, 83, 84, 90, 96, 105, 111, 112, 120, 126, 128, 140, 144, 148, 160, 166, 168, 180, 185, 192, 210, 222, 224, 240, 249, 252, 256, 259, 280, 288, 296, 315, 320, 332, 333, 336, 360, 370, 384, 415, 420, 444, 448, 480, 498, 504, 512, 518, 555, 560, 576, 581, 592, 630, 640, 664, 666, 672, 720, 740, 747, 768, 777, 830, 840, 888, 896, 960, 996, 1008, 1024, 1036, 1110, 1120, 1152, 1162, 1184, 1245, 1260, 1280, 1295, 1328, 1332, 1344, 1440, 1480, 1494, 1536, 1554, 1660, 1665, 1680, 1743, 1776, 1792, 1920, 1992, 2016, 2072, 2220, 2240, 2304, 2324, 2331, 2368, 2490, 2520, 2560, 2590, 2656, 2664, 2688, 2880, 2905, 2960, 2988, 3071, 3072, 3108, 3320, 3330, 3360, 3486, 3552, 3584, 3735, 3840, 3885, 3984, 4032, 4144, 4440, 4480, 4608, 4648, 4662, 4736, 4980, 5040, 5120, 5180, 5229, 5312, 5328, 5376, 5760, 5810, 5920, 5976, 6142, 6216, 6640, 6660, 6720, 6972, 7104, 7168, 7470, 7680, 7770, 7968, 8064, 8288, 8715, 8880, 8960, 9213, 9216, 9296, 9324, 9472, 9960, 10080, 10360, 10458, 10624, 10656, 10752, 11520, 11620, 11655, 11840, 11952, 12284, 12432, 13280, 13320, 13440, 13944, 14208, 14940, 15355, 15360, 15540, 15936, 16128, 16576, 17430, 17760, 17920, 18426, 18592, 18648, 18944, 19920, 20160, 20720, 20916, 21248, 21312, 21497, 21504, 23040, 23240, 23310, 23680, 23904, 24568, 24864, 26145, 26560, 26640, 26880, 27639, 27888, 28416, 29880, 30710, 31080, 31872, 32256, 33152, 34860, 35520, 35840, 36852, 37184, 37296, 37888, 39840, 40320, 41440, 41832, 42496, 42624, 42994, 46065, 46080, 46480, 46620, 47360, 47808, 49136, 49728, 52290, 53120, 53280, 53760, 55278, 55776, 56832, 59760, 61420, 62160, 63744, 64491, 64512, 66304, 69720, 71040, 73704, 74368, 74592, 79680, 80640, 82880, 83664, 84992, 85248, 85988, 92130, 92960, 93240, 94720, 95616, 98272, 99456, 104580, 106240, 106560, 107485, 107520, 110556, 111552, 113664, 119520, 122840, 124320, 127488, 128982, 132608, 138195, 139440, 142080, 147408, 148736, 149184, 159360, 161280, 165760, 167328, 170496, 171976, 184260, 185920, 186480, 189440, 191232, 193473, 196544, 198912, 209160, 212480, 213120, 214970, 221112, 223104, 239040, 245680, 248640, 254976, 257964, 265216, 276390, 278880, 284160, 294816, 297472, 298368, 318720, 322455, 322560, 331520, 334656, 340992, 343952, 368520, 371840, 372960, 382464, 386946, 393088, 397824, 418320, 424960, 426240, 429940, 442224, 446208, 478080, 491360, 497280, 515928, 552780, 557760, 568320, 589632, 594944, 596736, 637440, 644910, 663040, 669312, 687904, 737040, 743680, 745920, 764928, 773892, 786176, 795648, 836640, 852480, 859880, 884448, 892416, 956160, 967365, 982720, 994560, 1031856, 1105560, 1115520, 1179264, 1193472, 1274880, 1289820, 1326080, 1338624, 1375808, 1474080, 1487360, 1491840, 1547784, 1572352, 1673280, 1704960, 1719760, 1768896, 1784832, 1912320, 1934730, 1965440, 1989120, 2063712, 2211120, 2231040, 2358528, 2386944, 2579640, 2677248, 2751616, 2948160, 2974720, 2983680, 3095568, 3144704, 3346560, 3439520, 3537792, 3824640, 3869460, 3930880, 3978240, 4127424, 4422240, 4462080, 4717056, 5159280, 5354496, 5503232, 5896320, 5967360, 6191136, 6693120, 6879040, 7075584, 7738920, 7861760, 8254848, 8844480, 8924160, 9434112, 10318560, 11006464, 11792640, 11934720, 12382272, 13386240, 13758080, 14151168, 15477840, 15723520, 16509696, 17688960, 20637120, 22012928, 23585280, 24764544, 26772480, 27516160, 28302336, 30955680, 33019392, 35377920, 41274240, 47170560, 49529088, 55032320, 61911360, 66038784, 70755840, 82548480, 99058176, 110064640, 123822720, 141511680, 165096960, 198116352, 247645440, 330193920, 495290880, 990581760]

約数ペア:

[(1, 990581760), (2, 495290880), (3, 330193920), (4, 247645440), (5, 198116352), (6, 165096960), (7, 141511680), (8, 123822720), (9, 110064640), (10, 99058176), (12, 82548480), (14, 70755840), (15, 66038784), (16, 61911360), (18, 55032320), (20, 49529088), (21, 47170560), (24, 41274240), (28, 35377920), (30, 33019392), (32, 30955680), (35, 28302336), (36, 27516160), (37, 26772480), (40, 24764544), (42, 23585280), (45, 22012928), (48, 20637120), (56, 17688960), (60, 16509696), (63, 15723520), (64, 15477840), (70, 14151168), (72, 13758080), (74, 13386240), (80, 12382272), (83, 11934720), (84, 11792640), (90, 11006464), (96, 10318560), (105, 9434112), (111, 8924160), (112, 8844480), (120, 8254848), (126, 7861760), (128, 7738920), (140, 7075584), (144, 6879040), (148, 6693120), (160, 6191136), (166, 5967360), (168, 5896320), (180, 5503232), (185, 5354496), (192, 5159280), (210, 4717056), (222, 4462080), (224, 4422240), (240, 4127424), (249, 3978240), (252, 3930880), (256, 3869460), (259, 3824640), (280, 3537792), (288, 3439520), (296, 3346560), (315, 3144704), (320, 3095568), (332, 2983680), (333, 2974720), (336, 2948160), (360, 2751616), (370, 2677248), (384, 2579640), (415, 2386944), (420, 2358528), (444, 2231040), (448, 2211120), (480, 2063712), (498, 1989120), (504, 1965440), (512, 1934730), (518, 1912320), (555, 1784832), (560, 1768896), (576, 1719760), (581, 1704960), (592, 1673280), (630, 1572352), (640, 1547784), (664, 1491840), (666, 1487360), (672, 1474080), (720, 1375808), (740, 1338624), (747, 1326080), (768, 1289820), (777, 1274880), (830, 1193472), (840, 1179264), (888, 1115520), (896, 1105560), (960, 1031856), (996, 994560), (1008, 982720), (1024, 967365), (1036, 956160), (1110, 892416), (1120, 884448), (1152, 859880), (1162, 852480), (1184, 836640), (1245, 795648), (1260, 786176), (1280, 773892), (1295, 764928), (1328, 745920), (1332, 743680), (1344, 737040), (1440, 687904), (1480, 669312), (1494, 663040), (1536, 644910), (1554, 637440), (1660, 596736), (1665, 594944), (1680, 589632), (1743, 568320), (1776, 557760), (1792, 552780), (1920, 515928), (1992, 497280), (2016, 491360), (2072, 478080), (2220, 446208), (2240, 442224), (2304, 429940), (2324, 426240), (2331, 424960), (2368, 418320), (2490, 397824), (2520, 393088), (2560, 386946), (2590, 382464), (2656, 372960), (2664, 371840), (2688, 368520), (2880, 343952), (2905, 340992), (2960, 334656), (2988, 331520), (3071, 322560), (3072, 322455), (3108, 318720), (3320, 298368), (3330, 297472), (3360, 294816), (3486, 284160), (3552, 278880), (3584, 276390), (3735, 265216), (3840, 257964), (3885, 254976), (3984, 248640), (4032, 245680), (4144, 239040), (4440, 223104), (4480, 221112), (4608, 214970), (4648, 213120), (4662, 212480), (4736, 209160), (4980, 198912), (5040, 196544), (5120, 193473), (5180, 191232), (5229, 189440), (5312, 186480), (5328, 185920), (5376, 184260), (5760, 171976), (5810, 170496), (5920, 167328), (5976, 165760), (6142, 161280), (6216, 159360), (6640, 149184), (6660, 148736), (6720, 147408), (6972, 142080), (7104, 139440), (7168, 138195), (7470, 132608), (7680, 128982), (7770, 127488), (7968, 124320), (8064, 122840), (8288, 119520), (8715, 113664), (8880, 111552), (8960, 110556), (9213, 107520), (9216, 107485), (9296, 106560), (9324, 106240), (9472, 104580), (9960, 99456), (10080, 98272), (10360, 95616), (10458, 94720), (10624, 93240), (10656, 92960), (10752, 92130), (11520, 85988), (11620, 85248), (11655, 84992), (11840, 83664), (11952, 82880), (12284, 80640), (12432, 79680), (13280, 74592), (13320, 74368), (13440, 73704), (13944, 71040), (14208, 69720), (14940, 66304), (15355, 64512), (15360, 64491), (15540, 63744), (15936, 62160), (16128, 61420), (16576, 59760), (17430, 56832), (17760, 55776), (17920, 55278), (18426, 53760), (18592, 53280), (18648, 53120), (18944, 52290), (19920, 49728), (20160, 49136), (20720, 47808), (20916, 47360), (21248, 46620), (21312, 46480), (21497, 46080), (21504, 46065), (23040, 42994), (23240, 42624), (23310, 42496), (23680, 41832), (23904, 41440), (24568, 40320), (24864, 39840), (26145, 37888), (26560, 37296), (26640, 37184), (26880, 36852), (27639, 35840), (27888, 35520), (28416, 34860), (29880, 33152), (30710, 32256), (31080, 31872)]