15673717320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{563}}^1\times {\mathrm{2297}}^1$

素因数の和:2975

約数の個数: 128

約数和(自身を含む): 47591763840

約数和(自身を除く): 31918046520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 120, 202, 303, 404, 505, 563, 606, 808, 1010, 1126, 1212, 1515, 1689, 2020, 2252, 2297, 2424, 2815, 3030, 3378, 4040, 4504, 4594, 5630, 6060, 6756, 6891, 8445, 9188, 11260, 11485, 12120, 13512, 13782, 16890, 18376, 22520, 22970, 27564, 33780, 34455, 45940, 55128, 56863, 67560, 68910, 91880, 113726, 137820, 170589, 227452, 231997, 275640, 284315, 341178, 454904, 463994, 568630, 682356, 695991, 852945, 927988, 1137260, 1159985, 1293211, 1364712, 1391982, 1705890, 1855976, 2274520, 2319970, 2586422, 2783964, 3411780, 3479955, 3879633, 4639940, 5172844, 5567928, 6466055, 6823560, 6959910, 7759266, 9279880, 10345688, 12932110, 13919820, 15518532, 19398165, 25864220, 27839640, 31037064, 38796330, 51728440, 77592660, 130614311, 155185320, 261228622, 391842933, 522457244, 653071555, 783685866, 1044914488, 1306143110, 1567371732, 1959214665, 2612286220, 3134743464, 3918429330, 5224572440, 7836858660, 15673717320]

約数ペア:

[(1, 15673717320), (2, 7836858660), (3, 5224572440), (4, 3918429330), (5, 3134743464), (6, 2612286220), (8, 1959214665), (10, 1567371732), (12, 1306143110), (15, 1044914488), (20, 783685866), (24, 653071555), (30, 522457244), (40, 391842933), (60, 261228622), (101, 155185320), (120, 130614311), (202, 77592660), (303, 51728440), (404, 38796330), (505, 31037064), (563, 27839640), (606, 25864220), (808, 19398165), (1010, 15518532), (1126, 13919820), (1212, 12932110), (1515, 10345688), (1689, 9279880), (2020, 7759266), (2252, 6959910), (2297, 6823560), (2424, 6466055), (2815, 5567928), (3030, 5172844), (3378, 4639940), (4040, 3879633), (4504, 3479955), (4594, 3411780), (5630, 2783964), (6060, 2586422), (6756, 2319970), (6891, 2274520), (8445, 1855976), (9188, 1705890), (11260, 1391982), (11485, 1364712), (12120, 1293211), (13512, 1159985), (13782, 1137260), (16890, 927988), (18376, 852945), (22520, 695991), (22970, 682356), (27564, 568630), (33780, 463994), (34455, 454904), (45940, 341178), (55128, 284315), (56863, 275640), (67560, 231997), (68910, 227452), (91880, 170589), (113726, 137820)]