7104991920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{823}}^1\times {\mathrm{2767}}^1$

素因数の和:3619

約数の個数: 160

約数和(自身を含む): 23757146112

約数和(自身を除く): 16652154192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 823, 1040, 1560, 1646, 2469, 2767, 3120, 3292, 4115, 4938, 5534, 6584, 8230, 8301, 9876, 10699, 11068, 12345, 13168, 13835, 16460, 16602, 19752, 21398, 22136, 24690, 27670, 32097, 32920, 33204, 35971, 39504, 41505, 42796, 44272, 49380, 53495, 55340, 64194, 65840, 66408, 71942, 83010, 85592, 98760, 106990, 107913, 110680, 128388, 132816, 143884, 160485, 166020, 171184, 179855, 197520, 213980, 215826, 221360, 256776, 287768, 320970, 332040, 359710, 427960, 431652, 513552, 539565, 575536, 641940, 664080, 719420, 855920, 863304, 1079130, 1283880, 1438840, 1726608, 2158260, 2277241, 2567760, 2877680, 4316520, 4554482, 6831723, 8633040, 9108964, 11386205, 13663446, 18217928, 22772410, 27326892, 29604133, 34158615, 36435856, 45544820, 54653784, 59208266, 68317230, 88812399, 91089640, 109307568, 118416532, 136634460, 148020665, 177624798, 182179280, 236833064, 273268920, 296041330, 355249596, 444061995, 473666128, 546537840, 592082660, 710499192, 888123990, 1184165320, 1420998384, 1776247980, 2368330640, 3552495960, 7104991920]

約数ペア:

[(1, 7104991920), (2, 3552495960), (3, 2368330640), (4, 1776247980), (5, 1420998384), (6, 1184165320), (8, 888123990), (10, 710499192), (12, 592082660), (13, 546537840), (15, 473666128), (16, 444061995), (20, 355249596), (24, 296041330), (26, 273268920), (30, 236833064), (39, 182179280), (40, 177624798), (48, 148020665), (52, 136634460), (60, 118416532), (65, 109307568), (78, 91089640), (80, 88812399), (104, 68317230), (120, 59208266), (130, 54653784), (156, 45544820), (195, 36435856), (208, 34158615), (240, 29604133), (260, 27326892), (312, 22772410), (390, 18217928), (520, 13663446), (624, 11386205), (780, 9108964), (823, 8633040), (1040, 6831723), (1560, 4554482), (1646, 4316520), (2469, 2877680), (2767, 2567760), (3120, 2277241), (3292, 2158260), (4115, 1726608), (4938, 1438840), (5534, 1283880), (6584, 1079130), (8230, 863304), (8301, 855920), (9876, 719420), (10699, 664080), (11068, 641940), (12345, 575536), (13168, 539565), (13835, 513552), (16460, 431652), (16602, 427960), (19752, 359710), (21398, 332040), (22136, 320970), (24690, 287768), (27670, 256776), (32097, 221360), (32920, 215826), (33204, 213980), (35971, 197520), (39504, 179855), (41505, 171184), (42796, 166020), (44272, 160485), (49380, 143884), (53495, 132816), (55340, 128388), (64194, 110680), (65840, 107913), (66408, 106990), (71942, 98760), (83010, 85592)]