349770720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{56053}}^1$

素因数の和:56084

約数の個数: 96

約数和(自身を含む): 1186551072

約数和(自身を除く): 836780352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 56053, 112106, 168159, 224212, 280265, 336318, 448424, 560530, 672636, 728689, 840795, 896848, 1121060, 1345272, 1457378, 1681590, 1793696, 2186067, 2242120, 2690544, 2914756, 3363180, 3643445, 4372134, 4484240, 5381088, 5829512, 6726360, 7286890, 8744268, 8968480, 10930335, 11659024, 13452720, 14573780, 17488536, 21860670, 23318048, 26905440, 29147560, 34977072, 43721340, 58295120, 69954144, 87442680, 116590240, 174885360, 349770720]

約数ペア:

[(1, 349770720), (2, 174885360), (3, 116590240), (4, 87442680), (5, 69954144), (6, 58295120), (8, 43721340), (10, 34977072), (12, 29147560), (13, 26905440), (15, 23318048), (16, 21860670), (20, 17488536), (24, 14573780), (26, 13452720), (30, 11659024), (32, 10930335), (39, 8968480), (40, 8744268), (48, 7286890), (52, 6726360), (60, 5829512), (65, 5381088), (78, 4484240), (80, 4372134), (96, 3643445), (104, 3363180), (120, 2914756), (130, 2690544), (156, 2242120), (160, 2186067), (195, 1793696), (208, 1681590), (240, 1457378), (260, 1345272), (312, 1121060), (390, 896848), (416, 840795), (480, 728689), (520, 672636), (624, 560530), (780, 448424), (1040, 336318), (1248, 280265), (1560, 224212), (2080, 168159), (3120, 112106), (6240, 56053)]