25189044960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{248707}}^1$

素因数の和:248936

約数の個数: 96

約数和(自身を含む): 79721857152

約数和(自身を除く): 54532812192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 211, 240, 422, 480, 633, 844, 1055, 1266, 1688, 2110, 2532, 3165, 3376, 4220, 5064, 6330, 6752, 8440, 10128, 12660, 16880, 20256, 25320, 33760, 50640, 101280, 248707, 497414, 746121, 994828, 1243535, 1492242, 1989656, 2487070, 2984484, 3730605, 3979312, 4974140, 5968968, 7461210, 7958624, 9948280, 11937936, 14922420, 19896560, 23875872, 29844840, 39793120, 52477177, 59689680, 104954354, 119379360, 157431531, 209908708, 262385885, 314863062, 419817416, 524771770, 629726124, 787157655, 839634832, 1049543540, 1259452248, 1574315310, 1679269664, 2099087080, 2518904496, 3148630620, 4198174160, 5037808992, 6297261240, 8396348320, 12594522480, 25189044960]

約数ペア:

[(1, 25189044960), (2, 12594522480), (3, 8396348320), (4, 6297261240), (5, 5037808992), (6, 4198174160), (8, 3148630620), (10, 2518904496), (12, 2099087080), (15, 1679269664), (16, 1574315310), (20, 1259452248), (24, 1049543540), (30, 839634832), (32, 787157655), (40, 629726124), (48, 524771770), (60, 419817416), (80, 314863062), (96, 262385885), (120, 209908708), (160, 157431531), (211, 119379360), (240, 104954354), (422, 59689680), (480, 52477177), (633, 39793120), (844, 29844840), (1055, 23875872), (1266, 19896560), (1688, 14922420), (2110, 11937936), (2532, 9948280), (3165, 7958624), (3376, 7461210), (4220, 5968968), (5064, 4974140), (6330, 3979312), (6752, 3730605), (8440, 2984484), (10128, 2487070), (12660, 1989656), (16880, 1492242), (20256, 1243535), (25320, 994828), (33760, 746121), (50640, 497414), (101280, 248707)]