225324960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{67061}}^1$

素因数の和:67086

約数の個数: 96

約数和(自身を含む): 811181952

約数和(自身を除く): 585856992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 67061, 134122, 201183, 268244, 335305, 402366, 469427, 536488, 670610, 804732, 938854, 1005915, 1072976, 1341220, 1408281, 1609464, 1877708, 2011830, 2145952, 2347135, 2682440, 2816562, 3218928, 3755416, 4023660, 4694270, 5364880, 5633124, 6437856, 7041405, 7510832, 8047320, 9388540, 10729760, 11266248, 14082810, 15021664, 16094640, 18777080, 22532496, 28165620, 32189280, 37554160, 45064992, 56331240, 75108320, 112662480, 225324960]

約数ペア:

[(1, 225324960), (2, 112662480), (3, 75108320), (4, 56331240), (5, 45064992), (6, 37554160), (7, 32189280), (8, 28165620), (10, 22532496), (12, 18777080), (14, 16094640), (15, 15021664), (16, 14082810), (20, 11266248), (21, 10729760), (24, 9388540), (28, 8047320), (30, 7510832), (32, 7041405), (35, 6437856), (40, 5633124), (42, 5364880), (48, 4694270), (56, 4023660), (60, 3755416), (70, 3218928), (80, 2816562), (84, 2682440), (96, 2347135), (105, 2145952), (112, 2011830), (120, 1877708), (140, 1609464), (160, 1408281), (168, 1341220), (210, 1072976), (224, 1005915), (240, 938854), (280, 804732), (336, 670610), (420, 536488), (480, 469427), (560, 402366), (672, 335305), (840, 268244), (1120, 201183), (1680, 134122), (3360, 67061)]