1304163600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{13757}}^1$

素因数の和:13857

約数の個数: 120

約数和(自身を含む): 4230860160

約数和(自身を除く): 2926696560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 79, 80, 100, 120, 150, 158, 200, 237, 240, 300, 316, 395, 400, 474, 600, 632, 790, 948, 1185, 1200, 1264, 1580, 1896, 1975, 2370, 3160, 3792, 3950, 4740, 5925, 6320, 7900, 9480, 11850, 13757, 15800, 18960, 23700, 27514, 31600, 41271, 47400, 55028, 68785, 82542, 94800, 110056, 137570, 165084, 206355, 220112, 275140, 330168, 343925, 412710, 550280, 660336, 687850, 825420, 1031775, 1086803, 1100560, 1375700, 1650840, 2063550, 2173606, 2751400, 3260409, 3301680, 4127100, 4347212, 5434015, 5502800, 6520818, 8254200, 8694424, 10868030, 13041636, 16302045, 16508400, 17388848, 21736060, 26083272, 27170075, 32604090, 43472120, 52166544, 54340150, 65208180, 81510225, 86944240, 108680300, 130416360, 163020450, 217360600, 260832720, 326040900, 434721200, 652081800, 1304163600]

約数ペア:

[(1, 1304163600), (2, 652081800), (3, 434721200), (4, 326040900), (5, 260832720), (6, 217360600), (8, 163020450), (10, 130416360), (12, 108680300), (15, 86944240), (16, 81510225), (20, 65208180), (24, 54340150), (25, 52166544), (30, 43472120), (40, 32604090), (48, 27170075), (50, 26083272), (60, 21736060), (75, 17388848), (79, 16508400), (80, 16302045), (100, 13041636), (120, 10868030), (150, 8694424), (158, 8254200), (200, 6520818), (237, 5502800), (240, 5434015), (300, 4347212), (316, 4127100), (395, 3301680), (400, 3260409), (474, 2751400), (600, 2173606), (632, 2063550), (790, 1650840), (948, 1375700), (1185, 1100560), (1200, 1086803), (1264, 1031775), (1580, 825420), (1896, 687850), (1975, 660336), (2370, 550280), (3160, 412710), (3792, 343925), (3950, 330168), (4740, 275140), (5925, 220112), (6320, 206355), (7900, 165084), (9480, 137570), (11850, 110056), (13757, 94800), (15800, 82542), (18960, 68785), (23700, 55028), (27514, 47400), (31600, 41271)]