247940400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{1931}}^1$

素因数の和:2059

約数の個数: 120

約数和(自身を含む): 802073664

約数和(自身を除く): 554133264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 107, 120, 150, 200, 214, 240, 300, 321, 400, 428, 535, 600, 642, 856, 1070, 1200, 1284, 1605, 1712, 1931, 2140, 2568, 2675, 3210, 3862, 4280, 5136, 5350, 5793, 6420, 7724, 8025, 8560, 9655, 10700, 11586, 12840, 15448, 16050, 19310, 21400, 23172, 25680, 28965, 30896, 32100, 38620, 42800, 46344, 48275, 57930, 64200, 77240, 92688, 96550, 115860, 128400, 144825, 154480, 193100, 206617, 231720, 289650, 386200, 413234, 463440, 579300, 619851, 772400, 826468, 1033085, 1158600, 1239702, 1652936, 2066170, 2317200, 2479404, 3099255, 3305872, 4132340, 4958808, 5165425, 6198510, 8264680, 9917616, 10330850, 12397020, 15496275, 16529360, 20661700, 24794040, 30992550, 41323400, 49588080, 61985100, 82646800, 123970200, 247940400]

約数ペア:

[(1, 247940400), (2, 123970200), (3, 82646800), (4, 61985100), (5, 49588080), (6, 41323400), (8, 30992550), (10, 24794040), (12, 20661700), (15, 16529360), (16, 15496275), (20, 12397020), (24, 10330850), (25, 9917616), (30, 8264680), (40, 6198510), (48, 5165425), (50, 4958808), (60, 4132340), (75, 3305872), (80, 3099255), (100, 2479404), (107, 2317200), (120, 2066170), (150, 1652936), (200, 1239702), (214, 1158600), (240, 1033085), (300, 826468), (321, 772400), (400, 619851), (428, 579300), (535, 463440), (600, 413234), (642, 386200), (856, 289650), (1070, 231720), (1200, 206617), (1284, 193100), (1605, 154480), (1712, 144825), (1931, 128400), (2140, 115860), (2568, 96550), (2675, 92688), (3210, 77240), (3862, 64200), (4280, 57930), (5136, 48275), (5350, 46344), (5793, 42800), (6420, 38620), (7724, 32100), (8025, 30896), (8560, 28965), (9655, 25680), (10700, 23172), (11586, 21400), (12840, 19310), (15448, 16050)]