218890800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{1483}}^1$

素因数の和:1548

約数の個数: 180

約数和(自身を含む): 778663704

約数和(自身を除く): 559772904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 41, 45, 48, 50, 60, 72, 75, 80, 82, 90, 100, 120, 123, 144, 150, 164, 180, 200, 205, 225, 240, 246, 300, 328, 360, 369, 400, 410, 450, 492, 600, 615, 656, 720, 738, 820, 900, 984, 1025, 1200, 1230, 1476, 1483, 1640, 1800, 1845, 1968, 2050, 2460, 2952, 2966, 3075, 3280, 3600, 3690, 4100, 4449, 4920, 5904, 5932, 6150, 7380, 7415, 8200, 8898, 9225, 9840, 11864, 12300, 13347, 14760, 14830, 16400, 17796, 18450, 22245, 23728, 24600, 26694, 29520, 29660, 35592, 36900, 37075, 44490, 49200, 53388, 59320, 60803, 66735, 71184, 73800, 74150, 88980, 106776, 111225, 118640, 121606, 133470, 147600, 148300, 177960, 182409, 213552, 222450, 243212, 266940, 296600, 304015, 333675, 355920, 364818, 444900, 486424, 533880, 547227, 593200, 608030, 667350, 729636, 889800, 912045, 972848, 1067760, 1094454, 1216060, 1334700, 1459272, 1520075, 1779600, 1824090, 2188908, 2432120, 2669400, 2736135, 2918544, 3040150, 3648180, 4377816, 4560225, 4864240, 5338800, 5472270, 6080300, 7296360, 8755632, 9120450, 10944540, 12160600, 13680675, 14592720, 18240900, 21889080, 24321200, 27361350, 36481800, 43778160, 54722700, 72963600, 109445400, 218890800]

約数ペア:

[(1, 218890800), (2, 109445400), (3, 72963600), (4, 54722700), (5, 43778160), (6, 36481800), (8, 27361350), (9, 24321200), (10, 21889080), (12, 18240900), (15, 14592720), (16, 13680675), (18, 12160600), (20, 10944540), (24, 9120450), (25, 8755632), (30, 7296360), (36, 6080300), (40, 5472270), (41, 5338800), (45, 4864240), (48, 4560225), (50, 4377816), (60, 3648180), (72, 3040150), (75, 2918544), (80, 2736135), (82, 2669400), (90, 2432120), (100, 2188908), (120, 1824090), (123, 1779600), (144, 1520075), (150, 1459272), (164, 1334700), (180, 1216060), (200, 1094454), (205, 1067760), (225, 972848), (240, 912045), (246, 889800), (300, 729636), (328, 667350), (360, 608030), (369, 593200), (400, 547227), (410, 533880), (450, 486424), (492, 444900), (600, 364818), (615, 355920), (656, 333675), (720, 304015), (738, 296600), (820, 266940), (900, 243212), (984, 222450), (1025, 213552), (1200, 182409), (1230, 177960), (1476, 148300), (1483, 147600), (1640, 133470), (1800, 121606), (1845, 118640), (1968, 111225), (2050, 106776), (2460, 88980), (2952, 74150), (2966, 73800), (3075, 71184), (3280, 66735), (3600, 60803), (3690, 59320), (4100, 53388), (4449, 49200), (4920, 44490), (5904, 37075), (5932, 36900), (6150, 35592), (7380, 29660), (7415, 29520), (8200, 26694), (8898, 24600), (9225, 23728), (9840, 22245), (11864, 18450), (12300, 17796), (13347, 16400), (14760, 14830)]