2708927520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{8191}}^1$

素因数の和:8275

約数の個数: 192

約数和(自身を含む): 9364045824

約数和(自身を除く): 6655118304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 53, 60, 65, 78, 80, 96, 104, 106, 120, 130, 156, 159, 160, 195, 208, 212, 240, 260, 265, 312, 318, 390, 416, 424, 480, 520, 530, 624, 636, 689, 780, 795, 848, 1040, 1060, 1248, 1272, 1378, 1560, 1590, 1696, 2067, 2080, 2120, 2544, 2756, 3120, 3180, 3445, 4134, 4240, 5088, 5512, 6240, 6360, 6890, 8191, 8268, 8480, 10335, 11024, 12720, 13780, 16382, 16536, 20670, 22048, 24573, 25440, 27560, 32764, 33072, 40955, 41340, 49146, 55120, 65528, 66144, 81910, 82680, 98292, 106483, 110240, 122865, 131056, 163820, 165360, 196584, 212966, 245730, 262112, 319449, 327640, 330720, 393168, 425932, 434123, 491460, 532415, 638898, 655280, 786336, 851864, 868246, 982920, 1064830, 1277796, 1302369, 1310560, 1597245, 1703728, 1736492, 1965840, 2129660, 2170615, 2555592, 2604738, 3194490, 3407456, 3472984, 3931680, 4259320, 4341230, 5111184, 5209476, 5643599, 6388980, 6511845, 6945968, 8518640, 8682460, 10222368, 10418952, 11287198, 12777960, 13023690, 13891936, 16930797, 17037280, 17364920, 20837904, 22574396, 25555920, 26047380, 28217995, 33861594, 34729840, 41675808, 45148792, 51111840, 52094760, 56435990, 67723188, 69459680, 84653985, 90297584, 104189520, 112871980, 135446376, 169307970, 180595168, 208379040, 225743960, 270892752, 338615940, 451487920, 541785504, 677231880, 902975840, 1354463760, 2708927520]

約数ペア:

[(1, 2708927520), (2, 1354463760), (3, 902975840), (4, 677231880), (5, 541785504), (6, 451487920), (8, 338615940), (10, 270892752), (12, 225743960), (13, 208379040), (15, 180595168), (16, 169307970), (20, 135446376), (24, 112871980), (26, 104189520), (30, 90297584), (32, 84653985), (39, 69459680), (40, 67723188), (48, 56435990), (52, 52094760), (53, 51111840), (60, 45148792), (65, 41675808), (78, 34729840), (80, 33861594), (96, 28217995), (104, 26047380), (106, 25555920), (120, 22574396), (130, 20837904), (156, 17364920), (159, 17037280), (160, 16930797), (195, 13891936), (208, 13023690), (212, 12777960), (240, 11287198), (260, 10418952), (265, 10222368), (312, 8682460), (318, 8518640), (390, 6945968), (416, 6511845), (424, 6388980), (480, 5643599), (520, 5209476), (530, 5111184), (624, 4341230), (636, 4259320), (689, 3931680), (780, 3472984), (795, 3407456), (848, 3194490), (1040, 2604738), (1060, 2555592), (1248, 2170615), (1272, 2129660), (1378, 1965840), (1560, 1736492), (1590, 1703728), (1696, 1597245), (2067, 1310560), (2080, 1302369), (2120, 1277796), (2544, 1064830), (2756, 982920), (3120, 868246), (3180, 851864), (3445, 786336), (4134, 655280), (4240, 638898), (5088, 532415), (5512, 491460), (6240, 434123), (6360, 425932), (6890, 393168), (8191, 330720), (8268, 327640), (8480, 319449), (10335, 262112), (11024, 245730), (12720, 212966), (13780, 196584), (16382, 165360), (16536, 163820), (20670, 131056), (22048, 122865), (24573, 110240), (25440, 106483), (27560, 98292), (32764, 82680), (33072, 81910), (40955, 66144), (41340, 65528), (49146, 55120)]