302370960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{4649}}^1$

素因数の和:4936

約数の個数: 80

約数和(自身を含む): 941011200

約数和(自身を除く): 638640240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 271, 542, 813, 1084, 1355, 1626, 2168, 2710, 3252, 4065, 4336, 4649, 5420, 6504, 8130, 9298, 10840, 13008, 13947, 16260, 18596, 21680, 23245, 27894, 32520, 37192, 46490, 55788, 65040, 69735, 74384, 92980, 111576, 139470, 185960, 223152, 278940, 371920, 557880, 1115760, 1259879, 2519758, 3779637, 5039516, 6299395, 7559274, 10079032, 12598790, 15118548, 18898185, 20158064, 25197580, 30237096, 37796370, 50395160, 60474192, 75592740, 100790320, 151185480, 302370960]

約数ペア:

[(1, 302370960), (2, 151185480), (3, 100790320), (4, 75592740), (5, 60474192), (6, 50395160), (8, 37796370), (10, 30237096), (12, 25197580), (15, 20158064), (16, 18898185), (20, 15118548), (24, 12598790), (30, 10079032), (40, 7559274), (48, 6299395), (60, 5039516), (80, 3779637), (120, 2519758), (240, 1259879), (271, 1115760), (542, 557880), (813, 371920), (1084, 278940), (1355, 223152), (1626, 185960), (2168, 139470), (2710, 111576), (3252, 92980), (4065, 74384), (4336, 69735), (4649, 65040), (5420, 55788), (6504, 46490), (8130, 37192), (9298, 32520), (10840, 27894), (13008, 23245), (13947, 21680), (16260, 18596)]