73268880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{223}}^1$

素因数の和:313

約数の個数: 120

約数和(自身を含む): 234484992

約数和(自身を除く): 161216112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 223, 240, 296, 370, 444, 446, 555, 592, 669, 740, 888, 892, 1110, 1115, 1338, 1369, 1480, 1776, 1784, 2220, 2230, 2676, 2738, 2960, 3345, 3568, 4107, 4440, 4460, 5352, 5476, 6690, 6845, 8214, 8251, 8880, 8920, 10704, 10952, 13380, 13690, 16428, 16502, 17840, 20535, 21904, 24753, 26760, 27380, 32856, 33004, 41070, 41255, 49506, 53520, 54760, 65712, 66008, 82140, 82510, 99012, 109520, 123765, 132016, 164280, 165020, 198024, 247530, 305287, 328560, 330040, 396048, 495060, 610574, 660080, 915861, 990120, 1221148, 1526435, 1831722, 1980240, 2442296, 3052870, 3663444, 4579305, 4884592, 6105740, 7326888, 9158610, 12211480, 14653776, 18317220, 24422960, 36634440, 73268880]

約数ペア:

[(1, 73268880), (2, 36634440), (3, 24422960), (4, 18317220), (5, 14653776), (6, 12211480), (8, 9158610), (10, 7326888), (12, 6105740), (15, 4884592), (16, 4579305), (20, 3663444), (24, 3052870), (30, 2442296), (37, 1980240), (40, 1831722), (48, 1526435), (60, 1221148), (74, 990120), (80, 915861), (111, 660080), (120, 610574), (148, 495060), (185, 396048), (222, 330040), (223, 328560), (240, 305287), (296, 247530), (370, 198024), (444, 165020), (446, 164280), (555, 132016), (592, 123765), (669, 109520), (740, 99012), (888, 82510), (892, 82140), (1110, 66008), (1115, 65712), (1338, 54760), (1369, 53520), (1480, 49506), (1776, 41255), (1784, 41070), (2220, 33004), (2230, 32856), (2676, 27380), (2738, 26760), (2960, 24753), (3345, 21904), (3568, 20535), (4107, 17840), (4440, 16502), (4460, 16428), (5352, 13690), (5476, 13380), (6690, 10952), (6845, 10704), (8214, 8920), (8251, 8880)]