486549960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10061}}^1$

素因数の和:10119

約数の個数: 128

約数和(自身を含む): 1622799360

約数和(自身を除く): 1136249400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 186, 195, 248, 260, 310, 312, 372, 390, 403, 465, 520, 620, 744, 780, 806, 930, 1209, 1240, 1560, 1612, 1860, 2015, 2418, 3224, 3720, 4030, 4836, 6045, 8060, 9672, 10061, 12090, 16120, 20122, 24180, 30183, 40244, 48360, 50305, 60366, 80488, 100610, 120732, 130793, 150915, 201220, 241464, 261586, 301830, 311891, 392379, 402440, 523172, 603660, 623782, 653965, 784758, 935673, 1046344, 1207320, 1247564, 1307930, 1559455, 1569516, 1871346, 1961895, 2495128, 2615860, 3118910, 3139032, 3742692, 3923790, 4054583, 4678365, 5231720, 6237820, 7485384, 7847580, 8109166, 9356730, 12163749, 12475640, 15695160, 16218332, 18713460, 20272915, 24327498, 32436664, 37426920, 40545830, 48654996, 60818745, 81091660, 97309992, 121637490, 162183320, 243274980, 486549960]

約数ペア:

[(1, 486549960), (2, 243274980), (3, 162183320), (4, 121637490), (5, 97309992), (6, 81091660), (8, 60818745), (10, 48654996), (12, 40545830), (13, 37426920), (15, 32436664), (20, 24327498), (24, 20272915), (26, 18713460), (30, 16218332), (31, 15695160), (39, 12475640), (40, 12163749), (52, 9356730), (60, 8109166), (62, 7847580), (65, 7485384), (78, 6237820), (93, 5231720), (104, 4678365), (120, 4054583), (124, 3923790), (130, 3742692), (155, 3139032), (156, 3118910), (186, 2615860), (195, 2495128), (248, 1961895), (260, 1871346), (310, 1569516), (312, 1559455), (372, 1307930), (390, 1247564), (403, 1207320), (465, 1046344), (520, 935673), (620, 784758), (744, 653965), (780, 623782), (806, 603660), (930, 523172), (1209, 402440), (1240, 392379), (1560, 311891), (1612, 301830), (1860, 261586), (2015, 241464), (2418, 201220), (3224, 150915), (3720, 130793), (4030, 120732), (4836, 100610), (6045, 80488), (8060, 60366), (9672, 50305), (10061, 48360), (12090, 40244), (16120, 30183), (20122, 24180)]