12155365320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{811}}^1\times {\mathrm{2549}}^1$

素因数の和:3388

約数の個数: 192

約数和(自身を含む): 42488712000

約数和(自身を除く): 30333346680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 811, 840, 980, 1176, 1470, 1622, 1960, 2433, 2549, 2940, 3244, 4055, 4866, 5098, 5677, 5880, 6488, 7647, 8110, 9732, 10196, 11354, 12165, 12745, 15294, 16220, 17031, 17843, 19464, 20392, 22708, 24330, 25490, 28385, 30588, 32440, 34062, 35686, 38235, 39739, 45416, 48660, 50980, 53529, 56770, 61176, 68124, 71372, 76470, 79478, 85155, 89215, 97320, 101960, 107058, 113540, 119217, 124901, 136248, 142744, 152940, 158956, 170310, 178430, 198695, 214116, 227080, 238434, 249802, 267645, 305880, 317912, 340620, 356860, 374703, 397390, 428232, 476868, 499604, 535290, 596085, 624505, 681240, 713720, 749406, 794780, 953736, 999208, 1070580, 1192170, 1249010, 1498812, 1589560, 1873515, 2067239, 2141160, 2384340, 2498020, 2997624, 3747030, 4134478, 4768680, 4996040, 6201717, 7494060, 8268956, 10336195, 12403434, 14470673, 14988120, 16537912, 20672390, 24806868, 28941346, 31008585, 41344780, 43412019, 49613736, 57882692, 62017170, 72353365, 82689560, 86824038, 101294711, 115765384, 124034340, 144706730, 173648076, 202589422, 217060095, 248068680, 289413460, 303884133, 347296152, 405178844, 434120190, 506473555, 578826920, 607768266, 810357688, 868240380, 1012947110, 1215536532, 1519420665, 1736480760, 2025894220, 2431073064, 3038841330, 4051788440, 6077682660, 12155365320]

約数ペア:

[(1, 12155365320), (2, 6077682660), (3, 4051788440), (4, 3038841330), (5, 2431073064), (6, 2025894220), (7, 1736480760), (8, 1519420665), (10, 1215536532), (12, 1012947110), (14, 868240380), (15, 810357688), (20, 607768266), (21, 578826920), (24, 506473555), (28, 434120190), (30, 405178844), (35, 347296152), (40, 303884133), (42, 289413460), (49, 248068680), (56, 217060095), (60, 202589422), (70, 173648076), (84, 144706730), (98, 124034340), (105, 115765384), (120, 101294711), (140, 86824038), (147, 82689560), (168, 72353365), (196, 62017170), (210, 57882692), (245, 49613736), (280, 43412019), (294, 41344780), (392, 31008585), (420, 28941346), (490, 24806868), (588, 20672390), (735, 16537912), (811, 14988120), (840, 14470673), (980, 12403434), (1176, 10336195), (1470, 8268956), (1622, 7494060), (1960, 6201717), (2433, 4996040), (2549, 4768680), (2940, 4134478), (3244, 3747030), (4055, 2997624), (4866, 2498020), (5098, 2384340), (5677, 2141160), (5880, 2067239), (6488, 1873515), (7647, 1589560), (8110, 1498812), (9732, 1249010), (10196, 1192170), (11354, 1070580), (12165, 999208), (12745, 953736), (15294, 794780), (16220, 749406), (17031, 713720), (17843, 681240), (19464, 624505), (20392, 596085), (22708, 535290), (24330, 499604), (25490, 476868), (28385, 428232), (30588, 397390), (32440, 374703), (34062, 356860), (35686, 340620), (38235, 317912), (39739, 305880), (45416, 267645), (48660, 249802), (50980, 238434), (53529, 227080), (56770, 214116), (61176, 198695), (68124, 178430), (71372, 170310), (76470, 158956), (79478, 152940), (85155, 142744), (89215, 136248), (97320, 124901), (101960, 119217), (107058, 113540)]