47178600

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:312

約数の個数: 192

約数和(自身を含む): 171417600

約数和(自身を除く): 124239000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 47, 50, 56, 60, 70, 75, 84, 94, 100, 105, 120, 140, 141, 150, 168, 175, 188, 200, 210, 235, 239, 280, 282, 300, 329, 350, 376, 420, 470, 478, 525, 564, 600, 658, 700, 705, 717, 840, 940, 956, 987, 1050, 1128, 1175, 1195, 1316, 1400, 1410, 1434, 1645, 1673, 1880, 1912, 1974, 2100, 2350, 2390, 2632, 2820, 2868, 3290, 3346, 3525, 3585, 3948, 4200, 4700, 4780, 4935, 5019, 5640, 5736, 5975, 6580, 6692, 7050, 7170, 7896, 8225, 8365, 9400, 9560, 9870, 10038, 11233, 11950, 13160, 13384, 14100, 14340, 16450, 16730, 17925, 19740, 20076, 22466, 23900, 24675, 25095, 28200, 28680, 32900, 33460, 33699, 35850, 39480, 40152, 41825, 44932, 47800, 49350, 50190, 56165, 65800, 66920, 67398, 71700, 78631, 83650, 89864, 98700, 100380, 112330, 125475, 134796, 143400, 157262, 167300, 168495, 197400, 200760, 224660, 235893, 250950, 269592, 280825, 314524, 334600, 336990, 393155, 449320, 471786, 501900, 561650, 629048, 673980, 786310, 842475, 943572, 1003800, 1123300, 1179465, 1347960, 1572620, 1684950, 1887144, 1965775, 2246600, 2358930, 3145240, 3369900, 3931550, 4717860, 5897325, 6739800, 7863100, 9435720, 11794650, 15726200, 23589300, 47178600]

約数ペア:

[(1, 47178600), (2, 23589300), (3, 15726200), (4, 11794650), (5, 9435720), (6, 7863100), (7, 6739800), (8, 5897325), (10, 4717860), (12, 3931550), (14, 3369900), (15, 3145240), (20, 2358930), (21, 2246600), (24, 1965775), (25, 1887144), (28, 1684950), (30, 1572620), (35, 1347960), (40, 1179465), (42, 1123300), (47, 1003800), (50, 943572), (56, 842475), (60, 786310), (70, 673980), (75, 629048), (84, 561650), (94, 501900), (100, 471786), (105, 449320), (120, 393155), (140, 336990), (141, 334600), (150, 314524), (168, 280825), (175, 269592), (188, 250950), (200, 235893), (210, 224660), (235, 200760), (239, 197400), (280, 168495), (282, 167300), (300, 157262), (329, 143400), (350, 134796), (376, 125475), (420, 112330), (470, 100380), (478, 98700), (525, 89864), (564, 83650), (600, 78631), (658, 71700), (700, 67398), (705, 66920), (717, 65800), (840, 56165), (940, 50190), (956, 49350), (987, 47800), (1050, 44932), (1128, 41825), (1175, 40152), (1195, 39480), (1316, 35850), (1400, 33699), (1410, 33460), (1434, 32900), (1645, 28680), (1673, 28200), (1880, 25095), (1912, 24675), (1974, 23900), (2100, 22466), (2350, 20076), (2390, 19740), (2632, 17925), (2820, 16730), (2868, 16450), (3290, 14340), (3346, 14100), (3525, 13384), (3585, 13160), (3948, 11950), (4200, 11233), (4700, 10038), (4780, 9870), (4935, 9560), (5019, 9400), (5640, 8365), (5736, 8225), (5975, 7896), (6580, 7170), (6692, 7050)]