8465483040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{15649}}^1$

素因数の和:15704

約数の個数: 288

約数和(自身を含む): 32370710400

約数和(自身を除く): 23905227360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 49, 56, 60, 69, 70, 80, 84, 92, 96, 98, 105, 112, 115, 120, 138, 140, 147, 160, 161, 168, 184, 196, 210, 224, 230, 240, 245, 276, 280, 294, 322, 336, 345, 368, 392, 420, 460, 480, 483, 490, 552, 560, 588, 644, 672, 690, 735, 736, 784, 805, 840, 920, 966, 980, 1104, 1120, 1127, 1176, 1288, 1380, 1470, 1568, 1610, 1680, 1840, 1932, 1960, 2208, 2254, 2352, 2415, 2576, 2760, 2940, 3220, 3360, 3381, 3680, 3864, 3920, 4508, 4704, 4830, 5152, 5520, 5635, 5880, 6440, 6762, 7728, 7840, 9016, 9660, 11040, 11270, 11760, 12880, 13524, 15456, 15649, 16905, 18032, 19320, 22540, 23520, 25760, 27048, 31298, 33810, 36064, 38640, 45080, 46947, 54096, 62596, 67620, 77280, 78245, 90160, 93894, 108192, 109543, 125192, 135240, 156490, 180320, 187788, 219086, 234735, 250384, 270480, 312980, 328629, 359927, 375576, 438172, 469470, 500768, 540960, 547715, 625960, 657258, 719854, 751152, 766801, 876344, 938940, 1079781, 1095430, 1251920, 1314516, 1439708, 1502304, 1533602, 1643145, 1752688, 1799635, 1877880, 2159562, 2190860, 2300403, 2503840, 2519489, 2629032, 2879416, 3067204, 3286290, 3505376, 3599270, 3755760, 3834005, 4319124, 4381720, 4600806, 5038978, 5258064, 5398905, 5758832, 6134408, 6572580, 7198540, 7511520, 7558467, 7668010, 8638248, 8763440, 9201612, 10077956, 10516128, 10797810, 11502015, 11517664, 12268816, 12597445, 13145160, 14397080, 15116934, 15336020, 17276496, 17526880, 17636423, 18403224, 20155912, 21595620, 23004030, 24537632, 25194890, 26290320, 28794160, 30233868, 30672040, 34552992, 35272846, 36806448, 37792335, 40311824, 43191240, 46008060, 50389780, 52580640, 52909269, 57588320, 60467736, 61344080, 70545692, 73612896, 75584670, 80623648, 86382480, 88182115, 92016120, 100779560, 105818538, 120935472, 122688160, 141091384, 151169340, 172764960, 176364230, 184032240, 201559120, 211637076, 241870944, 264546345, 282182768, 302338680, 352728460, 368064480, 403118240, 423274152, 529092690, 564365536, 604677360, 705456920, 846548304, 1058185380, 1209354720, 1410913840, 1693096608, 2116370760, 2821827680, 4232741520, 8465483040]

約数ペア:

[(1, 8465483040), (2, 4232741520), (3, 2821827680), (4, 2116370760), (5, 1693096608), (6, 1410913840), (7, 1209354720), (8, 1058185380), (10, 846548304), (12, 705456920), (14, 604677360), (15, 564365536), (16, 529092690), (20, 423274152), (21, 403118240), (23, 368064480), (24, 352728460), (28, 302338680), (30, 282182768), (32, 264546345), (35, 241870944), (40, 211637076), (42, 201559120), (46, 184032240), (48, 176364230), (49, 172764960), (56, 151169340), (60, 141091384), (69, 122688160), (70, 120935472), (80, 105818538), (84, 100779560), (92, 92016120), (96, 88182115), (98, 86382480), (105, 80623648), (112, 75584670), (115, 73612896), (120, 70545692), (138, 61344080), (140, 60467736), (147, 57588320), (160, 52909269), (161, 52580640), (168, 50389780), (184, 46008060), (196, 43191240), (210, 40311824), (224, 37792335), (230, 36806448), (240, 35272846), (245, 34552992), (276, 30672040), (280, 30233868), (294, 28794160), (322, 26290320), (336, 25194890), (345, 24537632), (368, 23004030), (392, 21595620), (420, 20155912), (460, 18403224), (480, 17636423), (483, 17526880), (490, 17276496), (552, 15336020), (560, 15116934), (588, 14397080), (644, 13145160), (672, 12597445), (690, 12268816), (735, 11517664), (736, 11502015), (784, 10797810), (805, 10516128), (840, 10077956), (920, 9201612), (966, 8763440), (980, 8638248), (1104, 7668010), (1120, 7558467), (1127, 7511520), (1176, 7198540), (1288, 6572580), (1380, 6134408), (1470, 5758832), (1568, 5398905), (1610, 5258064), (1680, 5038978), (1840, 4600806), (1932, 4381720), (1960, 4319124), (2208, 3834005), (2254, 3755760), (2352, 3599270), (2415, 3505376), (2576, 3286290), (2760, 3067204), (2940, 2879416), (3220, 2629032), (3360, 2519489), (3381, 2503840), (3680, 2300403), (3864, 2190860), (3920, 2159562), (4508, 1877880), (4704, 1799635), (4830, 1752688), (5152, 1643145), (5520, 1533602), (5635, 1502304), (5880, 1439708), (6440, 1314516), (6762, 1251920), (7728, 1095430), (7840, 1079781), (9016, 938940), (9660, 876344), (11040, 766801), (11270, 751152), (11760, 719854), (12880, 657258), (13524, 625960), (15456, 547715), (15649, 540960), (16905, 500768), (18032, 469470), (19320, 438172), (22540, 375576), (23520, 359927), (25760, 328629), (27048, 312980), (31298, 270480), (33810, 250384), (36064, 234735), (38640, 219086), (45080, 187788), (46947, 180320), (54096, 156490), (62596, 135240), (67620, 125192), (77280, 109543), (78245, 108192), (90160, 93894)]