62425680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:345

約数の個数: 160

約数和(自身を含む): 207415296

約数和(自身を除く): 144989616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 43, 46, 48, 60, 69, 80, 86, 92, 115, 120, 129, 138, 172, 184, 215, 230, 240, 258, 263, 276, 344, 345, 368, 430, 460, 516, 526, 552, 645, 688, 690, 789, 860, 920, 989, 1032, 1052, 1104, 1290, 1315, 1380, 1578, 1720, 1840, 1978, 2064, 2104, 2580, 2630, 2760, 2967, 3156, 3440, 3945, 3956, 4208, 4945, 5160, 5260, 5520, 5934, 6049, 6312, 7890, 7912, 9890, 10320, 10520, 11309, 11868, 12098, 12624, 14835, 15780, 15824, 18147, 19780, 21040, 22618, 23736, 24196, 29670, 30245, 31560, 33927, 36294, 39560, 45236, 47472, 48392, 56545, 59340, 60490, 63120, 67854, 72588, 79120, 90472, 90735, 96784, 113090, 118680, 120980, 135708, 145176, 169635, 180944, 181470, 226180, 237360, 241960, 260107, 271416, 290352, 339270, 362940, 452360, 483920, 520214, 542832, 678540, 725880, 780321, 904720, 1040428, 1300535, 1357080, 1451760, 1560642, 2080856, 2601070, 2714160, 3121284, 3901605, 4161712, 5202140, 6242568, 7803210, 10404280, 12485136, 15606420, 20808560, 31212840, 62425680]

約数ペア:

[(1, 62425680), (2, 31212840), (3, 20808560), (4, 15606420), (5, 12485136), (6, 10404280), (8, 7803210), (10, 6242568), (12, 5202140), (15, 4161712), (16, 3901605), (20, 3121284), (23, 2714160), (24, 2601070), (30, 2080856), (40, 1560642), (43, 1451760), (46, 1357080), (48, 1300535), (60, 1040428), (69, 904720), (80, 780321), (86, 725880), (92, 678540), (115, 542832), (120, 520214), (129, 483920), (138, 452360), (172, 362940), (184, 339270), (215, 290352), (230, 271416), (240, 260107), (258, 241960), (263, 237360), (276, 226180), (344, 181470), (345, 180944), (368, 169635), (430, 145176), (460, 135708), (516, 120980), (526, 118680), (552, 113090), (645, 96784), (688, 90735), (690, 90472), (789, 79120), (860, 72588), (920, 67854), (989, 63120), (1032, 60490), (1052, 59340), (1104, 56545), (1290, 48392), (1315, 47472), (1380, 45236), (1578, 39560), (1720, 36294), (1840, 33927), (1978, 31560), (2064, 30245), (2104, 29670), (2580, 24196), (2630, 23736), (2760, 22618), (2967, 21040), (3156, 19780), (3440, 18147), (3945, 15824), (3956, 15780), (4208, 14835), (4945, 12624), (5160, 12098), (5260, 11868), (5520, 11309), (5934, 10520), (6049, 10320), (6312, 9890), (7890, 7912)]