201912672000

素因数分解:

$2^8\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:402

約数の個数: 1152

約数和(自身を含む): 791966343168

約数和(自身を除く): 590053671168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 25, 26, 30, 31, 32, 34, 39, 40, 48, 50, 51, 52, 60, 62, 64, 65, 68, 75, 78, 80, 85, 93, 96, 100, 102, 104, 120, 124, 125, 128, 130, 136, 150, 155, 156, 160, 170, 186, 192, 195, 200, 204, 208, 221, 240, 248, 250, 255, 256, 260, 272, 300, 307, 310, 312, 320, 325, 340, 372, 375, 384, 390, 400, 403, 408, 416, 425, 442, 465, 480, 496, 500, 510, 520, 527, 544, 600, 614, 620, 624, 640, 650, 663, 680, 744, 750, 768, 775, 780, 800, 806, 816, 832, 850, 884, 921, 930, 960, 975, 992, 1000, 1020, 1040, 1054, 1088, 1105, 1200, 1209, 1228, 1240, 1248, 1275, 1280, 1300, 1326, 1360, 1488, 1500, 1535, 1550, 1560, 1581, 1600, 1612, 1625, 1632, 1664, 1700, 1768, 1842, 1860, 1920, 1950, 1984, 2000, 2015, 2040, 2080, 2108, 2125, 2176, 2210, 2325, 2400, 2418, 2456, 2480, 2496, 2550, 2600, 2635, 2652, 2720, 2976, 3000, 3070, 3100, 3120, 3162, 3200, 3224, 3250, 3264, 3315, 3328, 3400, 3536, 3684, 3720, 3840, 3875, 3900, 3968, 3991, 4000, 4030, 4080, 4160, 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約数ペア:

[(1, 201912672000), (2, 100956336000), (3, 67304224000), (4, 50478168000), (5, 40382534400), (6, 33652112000), (8, 25239084000), (10, 20191267200), (12, 16826056000), (13, 15531744000), (15, 13460844800), (16, 12619542000), (17, 11877216000), (20, 10095633600), (24, 8413028000), (25, 8076506880), (26, 7765872000), (30, 6730422400), (31, 6513312000), (32, 6309771000), (34, 5938608000), (39, 5177248000), (40, 5047816800), (48, 4206514000), (50, 4038253440), (51, 3959072000), (52, 3882936000), (60, 3365211200), (62, 3256656000), (64, 3154885500), (65, 3106348800), (68, 2969304000), (75, 2692168960), (78, 2588624000), (80, 2523908400), (85, 2375443200), (93, 2171104000), (96, 2103257000), (100, 2019126720), (102, 1979536000), (104, 1941468000), (120, 1682605600), (124, 1628328000), (125, 1615301376), (128, 1577442750), (130, 1553174400), (136, 1484652000), (150, 1346084480), (155, 1302662400), (156, 1294312000), (160, 1261954200), (170, 1187721600), (186, 1085552000), (192, 1051628500), 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