149511840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4649}}^1$

素因数の和:4734

約数の個数: 96

約数和(自身を含む): 478094400

約数和(自身を除く): 328582560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 67, 80, 96, 120, 134, 160, 201, 240, 268, 335, 402, 480, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2144, 2680, 3216, 4020, 4649, 5360, 6432, 8040, 9298, 10720, 13947, 16080, 18596, 23245, 27894, 32160, 37192, 46490, 55788, 69735, 74384, 92980, 111576, 139470, 148768, 185960, 223152, 278940, 311483, 371920, 446304, 557880, 622966, 743840, 934449, 1115760, 1245932, 1557415, 1868898, 2231520, 2491864, 3114830, 3737796, 4672245, 4983728, 6229660, 7475592, 9344490, 9967456, 12459320, 14951184, 18688980, 24918640, 29902368, 37377960, 49837280, 74755920, 149511840]

約数ペア:

[(1, 149511840), (2, 74755920), (3, 49837280), (4, 37377960), (5, 29902368), (6, 24918640), (8, 18688980), (10, 14951184), (12, 12459320), (15, 9967456), (16, 9344490), (20, 7475592), (24, 6229660), (30, 4983728), (32, 4672245), (40, 3737796), (48, 3114830), (60, 2491864), (67, 2231520), (80, 1868898), (96, 1557415), (120, 1245932), (134, 1115760), (160, 934449), (201, 743840), (240, 622966), (268, 557880), (335, 446304), (402, 371920), (480, 311483), (536, 278940), (670, 223152), (804, 185960), (1005, 148768), (1072, 139470), (1340, 111576), (1608, 92980), (2010, 74384), (2144, 69735), (2680, 55788), (3216, 46490), (4020, 37192), (4649, 32160), (5360, 27894), (6432, 23245), (8040, 18596), (9298, 16080), (10720, 13947)]