7514776640

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{557}}^1$

素因数の和:917

約数の個数: 224

約数和(自身を含む): 21633972480

約数和(自身を除く): 14119195840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 317, 320, 380, 448, 532, 557, 560, 608, 634, 665, 760, 1064, 1114, 1120, 1216, 1268, 1330, 1520, 1585, 2128, 2219, 2228, 2240, 2536, 2660, 2785, 3040, 3170, 3899, 4256, 4438, 4456, 5072, 5320, 5570, 6023, 6080, 6340, 7798, 8512, 8876, 8912, 10144, 10583, 10640, 11095, 11140, 12046, 12680, 15596, 17752, 17824, 19495, 20288, 21166, 21280, 22190, 22280, 24092, 25360, 30115, 31192, 35504, 35648, 38990, 42161, 42332, 42560, 44380, 44560, 48184, 50720, 52915, 60230, 62384, 71008, 74081, 77980, 84322, 84664, 88760, 89120, 96368, 101440, 105830, 120460, 124768, 142016, 148162, 155960, 168644, 169328, 176569, 177520, 178240, 192736, 210805, 211660, 240920, 249536, 296324, 311920, 337288, 338656, 353138, 355040, 370405, 385472, 421610, 423320, 481840, 592648, 623840, 674576, 677312, 706276, 710080, 740810, 843220, 846640, 882845, 963680, 1185296, 1235983, 1247680, 1349152, 1412552, 1481620, 1686440, 1693280, 1765690, 1927360, 2370592, 2471966, 2698304, 2825104, 2963240, 3354811, 3372880, 3386560, 3531380, 4741184, 4943932, 5650208, 5926480, 6179915, 6709622, 6745760, 7062760, 9887864, 11300416, 11852960, 12359830, 13419244, 13491520, 14125520, 16774055, 19775728, 23483677, 23705920, 24719660, 26838488, 28251040, 33548110, 39551456, 46967354, 49439320, 53676976, 56502080, 67096220, 79102912, 93934708, 98878640, 107353952, 117418385, 134192440, 187869416, 197757280, 214707904, 234836770, 268384880, 375738832, 395514560, 469673540, 536769760, 751477664, 939347080, 1073539520, 1502955328, 1878694160, 3757388320, 7514776640]

約数ペア:

[(1, 7514776640), (2, 3757388320), (4, 1878694160), (5, 1502955328), (7, 1073539520), (8, 939347080), (10, 751477664), (14, 536769760), (16, 469673540), (19, 395514560), (20, 375738832), (28, 268384880), (32, 234836770), (35, 214707904), (38, 197757280), (40, 187869416), (56, 134192440), (64, 117418385), (70, 107353952), (76, 98878640), (80, 93934708), (95, 79102912), (112, 67096220), (133, 56502080), (140, 53676976), (152, 49439320), (160, 46967354), (190, 39551456), (224, 33548110), (266, 28251040), (280, 26838488), (304, 24719660), (317, 23705920), (320, 23483677), (380, 19775728), (448, 16774055), (532, 14125520), (557, 13491520), (560, 13419244), (608, 12359830), (634, 11852960), (665, 11300416), (760, 9887864), (1064, 7062760), (1114, 6745760), (1120, 6709622), (1216, 6179915), (1268, 5926480), (1330, 5650208), (1520, 4943932), (1585, 4741184), (2128, 3531380), (2219, 3386560), (2228, 3372880), (2240, 3354811), (2536, 2963240), (2660, 2825104), (2785, 2698304), (3040, 2471966), (3170, 2370592), (3899, 1927360), (4256, 1765690), (4438, 1693280), (4456, 1686440), (5072, 1481620), (5320, 1412552), (5570, 1349152), (6023, 1247680), (6080, 1235983), (6340, 1185296), (7798, 963680), (8512, 882845), (8876, 846640), (8912, 843220), (10144, 740810), (10583, 710080), (10640, 706276), (11095, 677312), (11140, 674576), (12046, 623840), (12680, 592648), (15596, 481840), (17752, 423320), (17824, 421610), (19495, 385472), (20288, 370405), (21166, 355040), (21280, 353138), (22190, 338656), (22280, 337288), (24092, 311920), (25360, 296324), (30115, 249536), (31192, 240920), (35504, 211660), (35648, 210805), (38990, 192736), (42161, 178240), (42332, 177520), (42560, 176569), (44380, 169328), (44560, 168644), (48184, 155960), (50720, 148162), (52915, 142016), (60230, 124768), (62384, 120460), (71008, 105830), (74081, 101440), (77980, 96368), (84322, 89120), (84664, 88760)]