175037200

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{821}}^1$

素因数の和:893

約数の個数: 120

約数和(自身を含む): 464485896

約数和(自身を除く): 289448696

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 41, 50, 52, 65, 80, 82, 100, 104, 130, 164, 200, 205, 208, 260, 325, 328, 400, 410, 520, 533, 650, 656, 820, 821, 1025, 1040, 1066, 1300, 1640, 1642, 2050, 2132, 2600, 2665, 3280, 3284, 4100, 4105, 4264, 5200, 5330, 6568, 8200, 8210, 8528, 10660, 10673, 13136, 13325, 16400, 16420, 20525, 21320, 21346, 26650, 32840, 33661, 41050, 42640, 42692, 53300, 53365, 65680, 67322, 82100, 85384, 106600, 106730, 134644, 164200, 168305, 170768, 213200, 213460, 266825, 269288, 328400, 336610, 426920, 437593, 533650, 538576, 673220, 841525, 853840, 875186, 1067300, 1346440, 1683050, 1750372, 2134600, 2187965, 2692880, 3366100, 3500744, 4269200, 4375930, 6732200, 7001488, 8751860, 10939825, 13464400, 17503720, 21879650, 35007440, 43759300, 87518600, 175037200]

約数ペア:

[(1, 175037200), (2, 87518600), (4, 43759300), (5, 35007440), (8, 21879650), (10, 17503720), (13, 13464400), (16, 10939825), (20, 8751860), (25, 7001488), (26, 6732200), (40, 4375930), (41, 4269200), (50, 3500744), (52, 3366100), (65, 2692880), (80, 2187965), (82, 2134600), (100, 1750372), (104, 1683050), (130, 1346440), (164, 1067300), (200, 875186), (205, 853840), (208, 841525), (260, 673220), (325, 538576), (328, 533650), (400, 437593), (410, 426920), (520, 336610), (533, 328400), (650, 269288), (656, 266825), (820, 213460), (821, 213200), (1025, 170768), (1040, 168305), (1066, 164200), (1300, 134644), (1640, 106730), (1642, 106600), (2050, 85384), (2132, 82100), (2600, 67322), (2665, 65680), (3280, 53365), (3284, 53300), (4100, 42692), (4105, 42640), (4264, 41050), (5200, 33661), (5330, 32840), (6568, 26650), (8200, 21346), (8210, 21320), (8528, 20525), (10660, 16420), (10673, 16400), (13136, 13325)]