50814720120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{440641}}^1$

素因数の和:440717

約数の個数: 96

約数和(自身を含む): 157520702160

約数和(自身を除く): 106705982040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 961, 1240, 1860, 1922, 2883, 3720, 3844, 4805, 5766, 7688, 9610, 11532, 14415, 19220, 23064, 28830, 38440, 57660, 115320, 440641, 881282, 1321923, 1762564, 2203205, 2643846, 3525128, 4406410, 5287692, 6609615, 8812820, 10575384, 13219230, 13659871, 17625640, 26438460, 27319742, 40979613, 52876920, 54639484, 68299355, 81959226, 109278968, 136598710, 163918452, 204898065, 273197420, 327836904, 409796130, 423456001, 546394840, 819592260, 846912002, 1270368003, 1639184520, 1693824004, 2117280005, 2540736006, 3387648008, 4234560010, 5081472012, 6351840015, 8469120020, 10162944024, 12703680030, 16938240040, 25407360060, 50814720120]

約数ペア:

[(1, 50814720120), (2, 25407360060), (3, 16938240040), (4, 12703680030), (5, 10162944024), (6, 8469120020), (8, 6351840015), (10, 5081472012), (12, 4234560010), (15, 3387648008), (20, 2540736006), (24, 2117280005), (30, 1693824004), (31, 1639184520), (40, 1270368003), (60, 846912002), (62, 819592260), (93, 546394840), (120, 423456001), (124, 409796130), (155, 327836904), (186, 273197420), (248, 204898065), (310, 163918452), (372, 136598710), (465, 109278968), (620, 81959226), (744, 68299355), (930, 54639484), (961, 52876920), (1240, 40979613), (1860, 27319742), (1922, 26438460), (2883, 17625640), (3720, 13659871), (3844, 13219230), (4805, 10575384), (5766, 8812820), (7688, 6609615), (9610, 5287692), (11532, 4406410), (14415, 3525128), (19220, 2643846), (23064, 2203205), (28830, 1762564), (38440, 1321923), (57660, 881282), (115320, 440641)]