493851360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{60521}}^1$

素因数の和:60556

約数の個数: 96

約数和(自身を含む): 1647166752

約数和(自身を除く): 1153315392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 60521, 121042, 181563, 242084, 302605, 363126, 484168, 605210, 726252, 907815, 968336, 1028857, 1210420, 1452504, 1815630, 1936672, 2057714, 2420840, 2905008, 3086571, 3631260, 4115428, 4841680, 5144285, 5810016, 6173142, 7262520, 8230856, 9683360, 10288570, 12346284, 14525040, 15432855, 16461712, 20577140, 24692568, 29050080, 30865710, 32923424, 41154280, 49385136, 61731420, 82308560, 98770272, 123462840, 164617120, 246925680, 493851360]

約数ペア:

[(1, 493851360), (2, 246925680), (3, 164617120), (4, 123462840), (5, 98770272), (6, 82308560), (8, 61731420), (10, 49385136), (12, 41154280), (15, 32923424), (16, 30865710), (17, 29050080), (20, 24692568), (24, 20577140), (30, 16461712), (32, 15432855), (34, 14525040), (40, 12346284), (48, 10288570), (51, 9683360), (60, 8230856), (68, 7262520), (80, 6173142), (85, 5810016), (96, 5144285), (102, 4841680), (120, 4115428), (136, 3631260), (160, 3086571), (170, 2905008), (204, 2420840), (240, 2057714), (255, 1936672), (272, 1815630), (340, 1452504), (408, 1210420), (480, 1028857), (510, 968336), (544, 907815), (680, 726252), (816, 605210), (1020, 484168), (1360, 363126), (1632, 302605), (2040, 242084), (2720, 181563), (4080, 121042), (8160, 60521)]