239054760

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:437

約数の個数: 256

約数和(自身を含む): 922521600

約数和(自身を除く): 683466840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 103, 105, 108, 120, 126, 135, 140, 168, 180, 189, 206, 210, 216, 252, 270, 280, 307, 309, 315, 360, 378, 412, 420, 504, 515, 540, 614, 618, 630, 721, 756, 824, 840, 921, 927, 945, 1030, 1080, 1228, 1236, 1260, 1442, 1512, 1535, 1545, 1842, 1854, 1890, 2060, 2149, 2163, 2456, 2472, 2520, 2763, 2781, 2884, 3070, 3090, 3605, 3684, 3708, 3780, 4120, 4298, 4326, 4605, 4635, 5526, 5562, 5768, 6140, 6180, 6447, 6489, 7210, 7368, 7416, 7560, 8289, 8596, 8652, 9210, 9270, 10745, 10815, 11052, 11124, 12280, 12360, 12894, 12978, 13815, 13905, 14420, 16578, 17192, 17304, 18420, 18540, 19341, 19467, 21490, 21630, 22104, 22248, 25788, 25956, 27630, 27810, 28840, 31621, 32235, 32445, 33156, 36840, 37080, 38682, 38934, 41445, 42980, 43260, 51576, 51912, 55260, 55620, 58023, 63242, 64470, 64890, 66312, 77364, 77868, 82890, 85960, 86520, 94863, 96705, 97335, 110520, 111240, 116046, 126484, 128940, 129780, 154728, 155736, 158105, 165780, 189726, 193410, 194670, 221347, 232092, 252968, 257880, 259560, 284589, 290115, 316210, 331560, 379452, 386820, 389340, 442694, 464184, 474315, 569178, 580230, 632420, 664041, 758904, 773640, 778680, 853767, 885388, 948630, 1106735, 1138356, 1160460, 1264840, 1328082, 1422945, 1707534, 1770776, 1897260, 1992123, 2213470, 2276712, 2320920, 2656164, 2845890, 3320205, 3415068, 3794520, 3984246, 4268835, 4426940, 5312328, 5691780, 5976369, 6640410, 6830136, 7968492, 8537670, 8853880, 9960615, 11383560, 11952738, 13280820, 15936984, 17075340, 19921230, 23905476, 26561640, 29881845, 34150680, 39842460, 47810952, 59763690, 79684920, 119527380, 239054760]

約数ペア:

[(1, 239054760), (2, 119527380), (3, 79684920), (4, 59763690), (5, 47810952), (6, 39842460), (7, 34150680), (8, 29881845), (9, 26561640), (10, 23905476), (12, 19921230), (14, 17075340), (15, 15936984), (18, 13280820), (20, 11952738), (21, 11383560), (24, 9960615), (27, 8853880), (28, 8537670), (30, 7968492), (35, 6830136), (36, 6640410), (40, 5976369), (42, 5691780), (45, 5312328), (54, 4426940), (56, 4268835), (60, 3984246), (63, 3794520), (70, 3415068), (72, 3320205), (84, 2845890), (90, 2656164), (103, 2320920), (105, 2276712), (108, 2213470), (120, 1992123), (126, 1897260), (135, 1770776), (140, 1707534), (168, 1422945), (180, 1328082), (189, 1264840), (206, 1160460), (210, 1138356), (216, 1106735), (252, 948630), (270, 885388), (280, 853767), (307, 778680), (309, 773640), (315, 758904), (360, 664041), (378, 632420), (412, 580230), (420, 569178), (504, 474315), (515, 464184), (540, 442694), (614, 389340), (618, 386820), (630, 379452), (721, 331560), (756, 316210), (824, 290115), (840, 284589), (921, 259560), (927, 257880), (945, 252968), (1030, 232092), (1080, 221347), (1228, 194670), (1236, 193410), (1260, 189726), (1442, 165780), (1512, 158105), (1535, 155736), (1545, 154728), (1842, 129780), (1854, 128940), (1890, 126484), (2060, 116046), (2149, 111240), (2163, 110520), (2456, 97335), (2472, 96705), (2520, 94863), (2763, 86520), (2781, 85960), (2884, 82890), (3070, 77868), (3090, 77364), (3605, 66312), (3684, 64890), (3708, 64470), (3780, 63242), (4120, 58023), (4298, 55620), (4326, 55260), (4605, 51912), (4635, 51576), (5526, 43260), (5562, 42980), (5768, 41445), (6140, 38934), (6180, 38682), (6447, 37080), (6489, 36840), (7210, 33156), (7368, 32445), (7416, 32235), (7560, 31621), (8289, 28840), (8596, 27810), (8652, 27630), (9210, 25956), (9270, 25788), (10745, 22248), (10815, 22104), (11052, 21630), (11124, 21490), (12280, 19467), (12360, 19341), (12894, 18540), (12978, 18420), (13815, 17304), (13905, 17192), (14420, 16578)]