183213720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{16417}}^1$

素因数の和:16465

約数の個数: 96

約数和(自身を含む): 614689920

約数和(自身を除く): 431476200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 16417, 32834, 49251, 65668, 82085, 98502, 131336, 147753, 164170, 197004, 246255, 295506, 328340, 394008, 492510, 508927, 591012, 656680, 738765, 985020, 1017854, 1182024, 1477530, 1526781, 1970040, 2035708, 2544635, 2955060, 3053562, 4071416, 4580343, 5089270, 5910120, 6107124, 7633905, 9160686, 10178540, 12214248, 15267810, 18321372, 20357080, 22901715, 30535620, 36642744, 45803430, 61071240, 91606860, 183213720]

約数ペア:

[(1, 183213720), (2, 91606860), (3, 61071240), (4, 45803430), (5, 36642744), (6, 30535620), (8, 22901715), (9, 20357080), (10, 18321372), (12, 15267810), (15, 12214248), (18, 10178540), (20, 9160686), (24, 7633905), (30, 6107124), (31, 5910120), (36, 5089270), (40, 4580343), (45, 4071416), (60, 3053562), (62, 2955060), (72, 2544635), (90, 2035708), (93, 1970040), (120, 1526781), (124, 1477530), (155, 1182024), (180, 1017854), (186, 985020), (248, 738765), (279, 656680), (310, 591012), (360, 508927), (372, 492510), (465, 394008), (558, 328340), (620, 295506), (744, 246255), (930, 197004), (1116, 164170), (1240, 147753), (1395, 131336), (1860, 98502), (2232, 82085), (2790, 65668), (3720, 49251), (5580, 32834), (11160, 16417)]