204161040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3049}}^1$

素因数の和:3102

約数の個数: 160

約数和(自身を含む): 726144000

約数和(自身を除く): 521982960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 3049, 3348, 3720, 4185, 4464, 5580, 6098, 6696, 7440, 8370, 9147, 11160, 12196, 13392, 15245, 16740, 18294, 22320, 24392, 27441, 30490, 33480, 36588, 45735, 48784, 54882, 60980, 66960, 73176, 82323, 91470, 94519, 109764, 121960, 137205, 146352, 164646, 182940, 189038, 219528, 243920, 274410, 283557, 329292, 365880, 378076, 411615, 439056, 472595, 548820, 567114, 658584, 731760, 756152, 823230, 850671, 945190, 1097640, 1134228, 1317168, 1417785, 1512304, 1646460, 1701342, 1890380, 2195280, 2268456, 2552013, 2835570, 3292920, 3402684, 3780760, 4253355, 4536912, 5104026, 5671140, 6585840, 6805368, 7561520, 8506710, 10208052, 11342280, 12760065, 13610736, 17013420, 20416104, 22684560, 25520130, 34026840, 40832208, 51040260, 68053680, 102080520, 204161040]

約数ペア:

[(1, 204161040), (2, 102080520), (3, 68053680), (4, 51040260), (5, 40832208), (6, 34026840), (8, 25520130), (9, 22684560), (10, 20416104), (12, 17013420), (15, 13610736), (16, 12760065), (18, 11342280), (20, 10208052), (24, 8506710), (27, 7561520), (30, 6805368), (31, 6585840), (36, 5671140), (40, 5104026), (45, 4536912), (48, 4253355), (54, 3780760), (60, 3402684), (62, 3292920), (72, 2835570), (80, 2552013), (90, 2268456), (93, 2195280), (108, 1890380), (120, 1701342), (124, 1646460), (135, 1512304), (144, 1417785), (155, 1317168), (180, 1134228), (186, 1097640), (216, 945190), (240, 850671), (248, 823230), (270, 756152), (279, 731760), (310, 658584), (360, 567114), (372, 548820), (432, 472595), (465, 439056), (496, 411615), (540, 378076), (558, 365880), (620, 329292), (720, 283557), (744, 274410), (837, 243920), (930, 219528), (1080, 189038), (1116, 182940), (1240, 164646), (1395, 146352), (1488, 137205), (1674, 121960), (1860, 109764), (2160, 94519), (2232, 91470), (2480, 82323), (2790, 73176), (3049, 66960), (3348, 60980), (3720, 54882), (4185, 48784), (4464, 45735), (5580, 36588), (6098, 33480), (6696, 30490), (7440, 27441), (8370, 24392), (9147, 22320), (11160, 18294), (12196, 16740), (13392, 15245)]