75285840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1093}}^1$

素因数の和:1157

約数の個数: 160

約数和(自身を含む): 273482496

約数和(自身を除く): 198196656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 105, 112, 120, 123, 140, 164, 168, 205, 210, 240, 246, 280, 287, 328, 336, 410, 420, 492, 560, 574, 615, 656, 820, 840, 861, 984, 1093, 1148, 1230, 1435, 1640, 1680, 1722, 1968, 2186, 2296, 2460, 2870, 3279, 3280, 3444, 4305, 4372, 4592, 4920, 5465, 5740, 6558, 6888, 7651, 8610, 8744, 9840, 10930, 11480, 13116, 13776, 15302, 16395, 17220, 17488, 21860, 22953, 22960, 26232, 30604, 32790, 34440, 38255, 43720, 44813, 45906, 52464, 61208, 65580, 68880, 76510, 87440, 89626, 91812, 114765, 122416, 131160, 134439, 153020, 179252, 183624, 224065, 229530, 262320, 268878, 306040, 313691, 358504, 367248, 448130, 459060, 537756, 612080, 627382, 672195, 717008, 896260, 918120, 941073, 1075512, 1254764, 1344390, 1568455, 1792520, 1836240, 1882146, 2151024, 2509528, 2688780, 3136910, 3585040, 3764292, 4705365, 5019056, 5377560, 6273820, 7528584, 9410730, 10755120, 12547640, 15057168, 18821460, 25095280, 37642920, 75285840]

約数ペア:

[(1, 75285840), (2, 37642920), (3, 25095280), (4, 18821460), (5, 15057168), (6, 12547640), (7, 10755120), (8, 9410730), (10, 7528584), (12, 6273820), (14, 5377560), (15, 5019056), (16, 4705365), (20, 3764292), (21, 3585040), (24, 3136910), (28, 2688780), (30, 2509528), (35, 2151024), (40, 1882146), (41, 1836240), (42, 1792520), (48, 1568455), (56, 1344390), (60, 1254764), (70, 1075512), (80, 941073), (82, 918120), (84, 896260), (105, 717008), (112, 672195), (120, 627382), (123, 612080), (140, 537756), (164, 459060), (168, 448130), (205, 367248), (210, 358504), (240, 313691), (246, 306040), (280, 268878), (287, 262320), (328, 229530), (336, 224065), (410, 183624), (420, 179252), (492, 153020), (560, 134439), (574, 131160), (615, 122416), (656, 114765), (820, 91812), (840, 89626), (861, 87440), (984, 76510), (1093, 68880), (1148, 65580), (1230, 61208), (1435, 52464), (1640, 45906), (1680, 44813), (1722, 43720), (1968, 38255), (2186, 34440), (2296, 32790), (2460, 30604), (2870, 26232), (3279, 22960), (3280, 22953), (3444, 21860), (4305, 17488), (4372, 17220), (4592, 16395), (4920, 15302), (5465, 13776), (5740, 13116), (6558, 11480), (6888, 10930), (7651, 9840), (8610, 8744)]