68301360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:432

約数の個数: 160

約数和(自身を含む): 238318080

約数和(自身を除く): 170016720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 103, 108, 120, 135, 144, 180, 206, 216, 240, 270, 307, 309, 360, 412, 432, 515, 540, 614, 618, 720, 824, 921, 927, 1030, 1080, 1228, 1236, 1535, 1545, 1648, 1842, 1854, 2060, 2160, 2456, 2472, 2763, 2781, 3070, 3090, 3684, 3708, 4120, 4605, 4635, 4912, 4944, 5526, 5562, 6140, 6180, 7368, 7416, 8240, 8289, 9210, 9270, 11052, 11124, 12280, 12360, 13815, 13905, 14736, 14832, 16578, 18420, 18540, 22104, 22248, 24560, 24720, 27630, 27810, 31621, 33156, 36840, 37080, 41445, 44208, 44496, 55260, 55620, 63242, 66312, 73680, 74160, 82890, 94863, 110520, 111240, 126484, 132624, 158105, 165780, 189726, 221040, 222480, 252968, 284589, 316210, 331560, 379452, 474315, 505936, 569178, 632420, 663120, 758904, 853767, 948630, 1138356, 1264840, 1422945, 1517808, 1707534, 1897260, 2276712, 2529680, 2845890, 3415068, 3794520, 4268835, 4553424, 5691780, 6830136, 7589040, 8537670, 11383560, 13660272, 17075340, 22767120, 34150680, 68301360]

約数ペア:

[(1, 68301360), (2, 34150680), (3, 22767120), (4, 17075340), (5, 13660272), (6, 11383560), (8, 8537670), (9, 7589040), (10, 6830136), (12, 5691780), (15, 4553424), (16, 4268835), (18, 3794520), (20, 3415068), (24, 2845890), (27, 2529680), (30, 2276712), (36, 1897260), (40, 1707534), (45, 1517808), (48, 1422945), (54, 1264840), (60, 1138356), (72, 948630), (80, 853767), (90, 758904), (103, 663120), (108, 632420), (120, 569178), (135, 505936), (144, 474315), (180, 379452), (206, 331560), (216, 316210), (240, 284589), (270, 252968), (307, 222480), (309, 221040), (360, 189726), (412, 165780), (432, 158105), (515, 132624), (540, 126484), (614, 111240), (618, 110520), (720, 94863), (824, 82890), (921, 74160), (927, 73680), (1030, 66312), (1080, 63242), (1228, 55620), (1236, 55260), (1535, 44496), (1545, 44208), (1648, 41445), (1842, 37080), (1854, 36840), (2060, 33156), (2160, 31621), (2456, 27810), (2472, 27630), (2763, 24720), (2781, 24560), (3070, 22248), (3090, 22104), (3684, 18540), (3708, 18420), (4120, 16578), (4605, 14832), (4635, 14736), (4912, 13905), (4944, 13815), (5526, 12360), (5562, 12280), (6140, 11124), (6180, 11052), (7368, 9270), (7416, 9210), (8240, 8289)]