481151520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{334133}}^1$

素因数の和:334154

約数の個数: 72

約数和(自身を含む): 1641934476

約数和(自身を除く): 1160782956

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 334133, 668266, 1002399, 1336532, 1670665, 2004798, 2673064, 3007197, 3341330, 4009596, 5011995, 5346128, 6014394, 6682660, 8019192, 10023990, 10692256, 12028788, 13365320, 15035985, 16038384, 20047980, 24057576, 26730640, 30071970, 32076768, 40095960, 48115152, 53461280, 60143940, 80191920, 96230304, 120287880, 160383840, 240575760, 481151520]

約数ペア:

[(1, 481151520), (2, 240575760), (3, 160383840), (4, 120287880), (5, 96230304), (6, 80191920), (8, 60143940), (9, 53461280), (10, 48115152), (12, 40095960), (15, 32076768), (16, 30071970), (18, 26730640), (20, 24057576), (24, 20047980), (30, 16038384), (32, 15035985), (36, 13365320), (40, 12028788), (45, 10692256), (48, 10023990), (60, 8019192), (72, 6682660), (80, 6014394), (90, 5346128), (96, 5011995), (120, 4009596), (144, 3341330), (160, 3007197), (180, 2673064), (240, 2004798), (288, 1670665), (360, 1336532), (480, 1002399), (720, 668266), (1440, 334133)]