73391478840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{281}}^1\times {\mathrm{80611}}^1$

素因数の和:80915

約数の個数: 160

約数和(自身を含む): 247557839760

約数和(自身を除く): 174166360920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 281, 324, 360, 405, 540, 562, 648, 810, 843, 1080, 1124, 1405, 1620, 1686, 2248, 2529, 2810, 3240, 3372, 4215, 5058, 5620, 6744, 7587, 8430, 10116, 11240, 12645, 15174, 16860, 20232, 22761, 25290, 30348, 33720, 37935, 45522, 50580, 60696, 75870, 80611, 91044, 101160, 113805, 151740, 161222, 182088, 227610, 241833, 303480, 322444, 403055, 455220, 483666, 644888, 725499, 806110, 910440, 967332, 1209165, 1450998, 1612220, 1934664, 2176497, 2418330, 2901996, 3224440, 3627495, 4352994, 4836660, 5803992, 6529491, 7254990, 8705988, 9673320, 10882485, 13058982, 14509980, 17411976, 21764970, 22651691, 26117964, 29019960, 32647455, 43529940, 45303382, 52235928, 65294910, 67955073, 87059880, 90606764, 113258455, 130589820, 135910146, 181213528, 203865219, 226516910, 261179640, 271820292, 339775365, 407730438, 453033820, 543640584, 611595657, 679550730, 815460876, 906067640, 1019326095, 1223191314, 1359101460, 1630921752, 1834786971, 2038652190, 2446382628, 2718202920, 3057978285, 3669573942, 4077304380, 4892765256, 6115956570, 7339147884, 8154608760, 9173934855, 12231913140, 14678295768, 18347869710, 24463826280, 36695739420, 73391478840]

約数ペア:

[(1, 73391478840), (2, 36695739420), (3, 24463826280), (4, 18347869710), (5, 14678295768), (6, 12231913140), (8, 9173934855), (9, 8154608760), (10, 7339147884), (12, 6115956570), (15, 4892765256), (18, 4077304380), (20, 3669573942), (24, 3057978285), (27, 2718202920), (30, 2446382628), (36, 2038652190), (40, 1834786971), (45, 1630921752), (54, 1359101460), (60, 1223191314), (72, 1019326095), (81, 906067640), (90, 815460876), (108, 679550730), (120, 611595657), (135, 543640584), (162, 453033820), (180, 407730438), (216, 339775365), (270, 271820292), (281, 261179640), (324, 226516910), (360, 203865219), (405, 181213528), (540, 135910146), (562, 130589820), (648, 113258455), (810, 90606764), (843, 87059880), (1080, 67955073), (1124, 65294910), (1405, 52235928), (1620, 45303382), (1686, 43529940), (2248, 32647455), (2529, 29019960), (2810, 26117964), (3240, 22651691), (3372, 21764970), (4215, 17411976), (5058, 14509980), (5620, 13058982), (6744, 10882485), (7587, 9673320), (8430, 8705988), (10116, 7254990), (11240, 6529491), (12645, 5803992), (15174, 4836660), (16860, 4352994), (20232, 3627495), (22761, 3224440), (25290, 2901996), (30348, 2418330), (33720, 2176497), (37935, 1934664), (45522, 1612220), (50580, 1450998), (60696, 1209165), (75870, 967332), (80611, 910440), (91044, 806110), (101160, 725499), (113805, 644888), (151740, 483666), (161222, 455220), (182088, 403055), (227610, 322444), (241833, 303480)]