137940120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{3581}}^1$

素因数の和:3705

約数の個数: 96

約数和(自身を含む): 452621520

約数和(自身を除く): 314681400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 107, 120, 180, 214, 321, 360, 428, 535, 642, 856, 963, 1070, 1284, 1605, 1926, 2140, 2568, 3210, 3581, 3852, 4280, 4815, 6420, 7162, 7704, 9630, 10743, 12840, 14324, 17905, 19260, 21486, 28648, 32229, 35810, 38520, 42972, 53715, 64458, 71620, 85944, 107430, 128916, 143240, 161145, 214860, 257832, 322290, 383167, 429720, 644580, 766334, 1149501, 1289160, 1532668, 1915835, 2299002, 3065336, 3448503, 3831670, 4598004, 5747505, 6897006, 7663340, 9196008, 11495010, 13794012, 15326680, 17242515, 22990020, 27588024, 34485030, 45980040, 68970060, 137940120]

約数ペア:

[(1, 137940120), (2, 68970060), (3, 45980040), (4, 34485030), (5, 27588024), (6, 22990020), (8, 17242515), (9, 15326680), (10, 13794012), (12, 11495010), (15, 9196008), (18, 7663340), (20, 6897006), (24, 5747505), (30, 4598004), (36, 3831670), (40, 3448503), (45, 3065336), (60, 2299002), (72, 1915835), (90, 1532668), (107, 1289160), (120, 1149501), (180, 766334), (214, 644580), (321, 429720), (360, 383167), (428, 322290), (535, 257832), (642, 214860), (856, 161145), (963, 143240), (1070, 128916), (1284, 107430), (1605, 85944), (1926, 71620), (2140, 64458), (2568, 53715), (3210, 42972), (3581, 38520), (3852, 35810), (4280, 32229), (4815, 28648), (6420, 21486), (7162, 19260), (7704, 17905), (9630, 14324), (10743, 12840)]