3902098920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{401}}^1\times {\mathrm{977}}^1$

素因数の和:1475

約数の個数: 128

約数和(自身を含む): 11889037440

約数和(自身を除く): 7986938520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 166, 249, 332, 401, 415, 498, 664, 802, 830, 977, 996, 1203, 1245, 1604, 1660, 1954, 1992, 2005, 2406, 2490, 2931, 3208, 3320, 3908, 4010, 4812, 4885, 4980, 5862, 6015, 7816, 8020, 9624, 9770, 9960, 11724, 12030, 14655, 16040, 19540, 23448, 24060, 29310, 33283, 39080, 48120, 58620, 66566, 81091, 99849, 117240, 133132, 162182, 166415, 199698, 243273, 266264, 324364, 332830, 391777, 399396, 405455, 486546, 499245, 648728, 665660, 783554, 798792, 810910, 973092, 998490, 1175331, 1216365, 1331320, 1567108, 1621820, 1946184, 1958885, 1996980, 2350662, 2432730, 3134216, 3243640, 3917770, 3993960, 4701324, 4865460, 5876655, 7835540, 9402648, 9730920, 11753310, 15671080, 23506620, 32517491, 47013240, 65034982, 97552473, 130069964, 162587455, 195104946, 260139928, 325174910, 390209892, 487762365, 650349820, 780419784, 975524730, 1300699640, 1951049460, 3902098920]

約数ペア:

[(1, 3902098920), (2, 1951049460), (3, 1300699640), (4, 975524730), (5, 780419784), (6, 650349820), (8, 487762365), (10, 390209892), (12, 325174910), (15, 260139928), (20, 195104946), (24, 162587455), (30, 130069964), (40, 97552473), (60, 65034982), (83, 47013240), (120, 32517491), (166, 23506620), (249, 15671080), (332, 11753310), (401, 9730920), (415, 9402648), (498, 7835540), (664, 5876655), (802, 4865460), (830, 4701324), (977, 3993960), (996, 3917770), (1203, 3243640), (1245, 3134216), (1604, 2432730), (1660, 2350662), (1954, 1996980), (1992, 1958885), (2005, 1946184), (2406, 1621820), (2490, 1567108), (2931, 1331320), (3208, 1216365), (3320, 1175331), (3908, 998490), (4010, 973092), (4812, 810910), (4885, 798792), (4980, 783554), (5862, 665660), (6015, 648728), (7816, 499245), (8020, 486546), (9624, 405455), (9770, 399396), (9960, 391777), (11724, 332830), (12030, 324364), (14655, 266264), (16040, 243273), (19540, 199698), (23448, 166415), (24060, 162182), (29310, 133132), (33283, 117240), (39080, 99849), (48120, 81091), (58620, 66566)]