301040040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{8741}}^1$

素因数の和:8803

約数の個数: 128

約数和(自身を含む): 1057432320

約数和(自身を除く): 756392280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 56, 60, 70, 82, 84, 105, 120, 123, 140, 164, 168, 205, 210, 246, 280, 287, 328, 410, 420, 492, 574, 615, 820, 840, 861, 984, 1148, 1230, 1435, 1640, 1722, 2296, 2460, 2870, 3444, 4305, 4920, 5740, 6888, 8610, 8741, 11480, 17220, 17482, 26223, 34440, 34964, 43705, 52446, 61187, 69928, 87410, 104892, 122374, 131115, 174820, 183561, 209784, 244748, 262230, 305935, 349640, 358381, 367122, 489496, 524460, 611870, 716762, 734244, 917805, 1048920, 1075143, 1223740, 1433524, 1468488, 1791905, 1835610, 2150286, 2447480, 2508667, 2867048, 3583810, 3671220, 4300572, 5017334, 5375715, 7167620, 7342440, 7526001, 8601144, 10034668, 10751430, 12543335, 14335240, 15052002, 20069336, 21502860, 25086670, 30104004, 37630005, 43005720, 50173340, 60208008, 75260010, 100346680, 150520020, 301040040]

約数ペア:

[(1, 301040040), (2, 150520020), (3, 100346680), (4, 75260010), (5, 60208008), (6, 50173340), (7, 43005720), (8, 37630005), (10, 30104004), (12, 25086670), (14, 21502860), (15, 20069336), (20, 15052002), (21, 14335240), (24, 12543335), (28, 10751430), (30, 10034668), (35, 8601144), (40, 7526001), (41, 7342440), (42, 7167620), (56, 5375715), (60, 5017334), (70, 4300572), (82, 3671220), (84, 3583810), (105, 2867048), (120, 2508667), (123, 2447480), (140, 2150286), (164, 1835610), (168, 1791905), (205, 1468488), (210, 1433524), (246, 1223740), (280, 1075143), (287, 1048920), (328, 917805), (410, 734244), (420, 716762), (492, 611870), (574, 524460), (615, 489496), (820, 367122), (840, 358381), (861, 349640), (984, 305935), (1148, 262230), (1230, 244748), (1435, 209784), (1640, 183561), (1722, 174820), (2296, 131115), (2460, 122374), (2870, 104892), (3444, 87410), (4305, 69928), (4920, 61187), (5740, 52446), (6888, 43705), (8610, 34964), (8741, 34440), (11480, 26223), (17220, 17482)]