9968347920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4457}}^1\times {\mathrm{9319}}^1$

素因数の和:13792

約数の個数: 80

約数和(自身を含む): 30912128640

約数和(自身を除く): 20943780720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4457, 8914, 9319, 13371, 17828, 18638, 22285, 26742, 27957, 35656, 37276, 44570, 46595, 53484, 55914, 66855, 71312, 74552, 89140, 93190, 106968, 111828, 133710, 139785, 149104, 178280, 186380, 213936, 223656, 267420, 279570, 356560, 372760, 447312, 534840, 559140, 745520, 1069680, 1118280, 2236560, 41534783, 83069566, 124604349, 166139132, 207673915, 249208698, 332278264, 415347830, 498417396, 623021745, 664556528, 830695660, 996834792, 1246043490, 1661391320, 1993669584, 2492086980, 3322782640, 4984173960, 9968347920]

約数ペア:

[(1, 9968347920), (2, 4984173960), (3, 3322782640), (4, 2492086980), (5, 1993669584), (6, 1661391320), (8, 1246043490), (10, 996834792), (12, 830695660), (15, 664556528), (16, 623021745), (20, 498417396), (24, 415347830), (30, 332278264), (40, 249208698), (48, 207673915), (60, 166139132), (80, 124604349), (120, 83069566), (240, 41534783), (4457, 2236560), (8914, 1118280), (9319, 1069680), (13371, 745520), (17828, 559140), (18638, 534840), (22285, 447312), (26742, 372760), (27957, 356560), (35656, 279570), (37276, 267420), (44570, 223656), (46595, 213936), (53484, 186380), (55914, 178280), (66855, 149104), (71312, 139785), (74552, 133710), (89140, 111828), (93190, 106968)]