67089120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{487}}^1$

素因数の和:553

約数の個数: 192

約数和(自身を含む): 247919616

約数和(自身を除く): 180830496

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 96, 105, 112, 120, 123, 140, 160, 164, 168, 205, 210, 224, 240, 246, 280, 287, 328, 336, 410, 420, 480, 487, 492, 560, 574, 615, 656, 672, 820, 840, 861, 974, 984, 1120, 1148, 1230, 1312, 1435, 1461, 1640, 1680, 1722, 1948, 1968, 2296, 2435, 2460, 2870, 2922, 3280, 3360, 3409, 3444, 3896, 3936, 4305, 4592, 4870, 4920, 5740, 5844, 6560, 6818, 6888, 7305, 7792, 8610, 9184, 9740, 9840, 10227, 11480, 11688, 13636, 13776, 14610, 15584, 17045, 17220, 19480, 19680, 19967, 20454, 22960, 23376, 27272, 27552, 29220, 34090, 34440, 38960, 39934, 40908, 45920, 46752, 51135, 54544, 58440, 59901, 68180, 68880, 77920, 79868, 81816, 99835, 102270, 109088, 116880, 119802, 136360, 137760, 139769, 159736, 163632, 199670, 204540, 233760, 239604, 272720, 279538, 299505, 319472, 327264, 399340, 409080, 419307, 479208, 545440, 559076, 599010, 638944, 698845, 798680, 818160, 838614, 958416, 1118152, 1198020, 1397690, 1597360, 1636320, 1677228, 1916832, 2096535, 2236304, 2396040, 2795380, 3194720, 3354456, 4193070, 4472608, 4792080, 5590760, 6708912, 8386140, 9584160, 11181520, 13417824, 16772280, 22363040, 33544560, 67089120]

約数ペア:

[(1, 67089120), (2, 33544560), (3, 22363040), (4, 16772280), (5, 13417824), (6, 11181520), (7, 9584160), (8, 8386140), (10, 6708912), (12, 5590760), (14, 4792080), (15, 4472608), (16, 4193070), (20, 3354456), (21, 3194720), (24, 2795380), (28, 2396040), (30, 2236304), (32, 2096535), (35, 1916832), (40, 1677228), (41, 1636320), (42, 1597360), (48, 1397690), (56, 1198020), (60, 1118152), (70, 958416), (80, 838614), (82, 818160), (84, 798680), (96, 698845), (105, 638944), (112, 599010), (120, 559076), (123, 545440), (140, 479208), (160, 419307), (164, 409080), (168, 399340), (205, 327264), (210, 319472), (224, 299505), (240, 279538), (246, 272720), (280, 239604), (287, 233760), (328, 204540), (336, 199670), (410, 163632), (420, 159736), (480, 139769), (487, 137760), (492, 136360), (560, 119802), (574, 116880), (615, 109088), (656, 102270), (672, 99835), (820, 81816), (840, 79868), (861, 77920), (974, 68880), (984, 68180), (1120, 59901), (1148, 58440), (1230, 54544), (1312, 51135), (1435, 46752), (1461, 45920), (1640, 40908), (1680, 39934), (1722, 38960), (1948, 34440), (1968, 34090), (2296, 29220), (2435, 27552), (2460, 27272), (2870, 23376), (2922, 22960), (3280, 20454), (3360, 19967), (3409, 19680), (3444, 19480), (3896, 17220), (3936, 17045), (4305, 15584), (4592, 14610), (4870, 13776), (4920, 13636), (5740, 11688), (5844, 11480), (6560, 10227), (6818, 9840), (6888, 9740), (7305, 9184), (7792, 8610)]