2015963760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{101203}}^1$

素因数の和:101302

約数の個数: 80

約数和(自身を含む): 6324845184

約数和(自身を除く): 4308881424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 83, 120, 166, 240, 249, 332, 415, 498, 664, 830, 996, 1245, 1328, 1660, 1992, 2490, 3320, 3984, 4980, 6640, 9960, 19920, 101203, 202406, 303609, 404812, 506015, 607218, 809624, 1012030, 1214436, 1518045, 1619248, 2024060, 2428872, 3036090, 4048120, 4857744, 6072180, 8096240, 8399849, 12144360, 16799698, 24288720, 25199547, 33599396, 41999245, 50399094, 67198792, 83998490, 100798188, 125997735, 134397584, 167996980, 201596376, 251995470, 335993960, 403192752, 503990940, 671987920, 1007981880, 2015963760]

約数ペア:

[(1, 2015963760), (2, 1007981880), (3, 671987920), (4, 503990940), (5, 403192752), (6, 335993960), (8, 251995470), (10, 201596376), (12, 167996980), (15, 134397584), (16, 125997735), (20, 100798188), (24, 83998490), (30, 67198792), (40, 50399094), (48, 41999245), (60, 33599396), (80, 25199547), (83, 24288720), (120, 16799698), (166, 12144360), (240, 8399849), (249, 8096240), (332, 6072180), (415, 4857744), (498, 4048120), (664, 3036090), (830, 2428872), (996, 2024060), (1245, 1619248), (1328, 1518045), (1660, 1214436), (1992, 1012030), (2490, 809624), (3320, 607218), (3984, 506015), (4980, 404812), (6640, 303609), (9960, 202406), (19920, 101203)]