252727680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:201

約数の個数: 256

約数和(自身を含む): 863654400

約数和(自身を除く): 610926720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 59, 60, 64, 69, 80, 92, 96, 97, 115, 118, 120, 128, 138, 160, 177, 184, 192, 194, 230, 236, 240, 276, 291, 295, 320, 345, 354, 368, 384, 388, 460, 472, 480, 485, 552, 582, 590, 640, 690, 708, 736, 776, 885, 920, 944, 960, 970, 1104, 1164, 1180, 1357, 1380, 1416, 1455, 1472, 1552, 1770, 1840, 1888, 1920, 1940, 2208, 2231, 2328, 2360, 2714, 2760, 2832, 2910, 2944, 3104, 3540, 3680, 3776, 3880, 4071, 4416, 4462, 4656, 4720, 5428, 5520, 5664, 5723, 5820, 6208, 6693, 6785, 7080, 7360, 7552, 7760, 8142, 8832, 8924, 9312, 9440, 10856, 11040, 11155, 11328, 11446, 11640, 12416, 13386, 13570, 14160, 14720, 15520, 16284, 17169, 17848, 18624, 18880, 20355, 21712, 22080, 22310, 22656, 22892, 23280, 26772, 27140, 28320, 28615, 31040, 32568, 33465, 34338, 35696, 37248, 37760, 40710, 43424, 44160, 44620, 45784, 46560, 53544, 54280, 56640, 57230, 62080, 65136, 66930, 68676, 71392, 81420, 85845, 86848, 89240, 91568, 93120, 107088, 108560, 113280, 114460, 130272, 131629, 133860, 137352, 142784, 162840, 171690, 173696, 178480, 183136, 186240, 214176, 217120, 228920, 260544, 263258, 267720, 274704, 285568, 325680, 343380, 356960, 366272, 394887, 428352, 434240, 457840, 521088, 526516, 535440, 549408, 651360, 658145, 686760, 713920, 732544, 789774, 856704, 868480, 915680, 1053032, 1070880, 1098816, 1302720, 1316290, 1373520, 1427840, 1579548, 1831360, 1974435, 2106064, 2141760, 2197632, 2605440, 2632580, 2747040, 3159096, 3662720, 3948870, 4212128, 4283520, 5265160, 5494080, 6318192, 7897740, 8424256, 10530320, 10988160, 12636384, 15795480, 16848512, 21060640, 25272768, 31590960, 42121280, 50545536, 63181920, 84242560, 126363840, 252727680]

約数ペア:

[(1, 252727680), (2, 126363840), (3, 84242560), (4, 63181920), (5, 50545536), (6, 42121280), (8, 31590960), (10, 25272768), (12, 21060640), (15, 16848512), (16, 15795480), (20, 12636384), (23, 10988160), (24, 10530320), (30, 8424256), (32, 7897740), (40, 6318192), (46, 5494080), (48, 5265160), (59, 4283520), (60, 4212128), (64, 3948870), (69, 3662720), (80, 3159096), (92, 2747040), (96, 2632580), (97, 2605440), (115, 2197632), (118, 2141760), (120, 2106064), (128, 1974435), (138, 1831360), (160, 1579548), (177, 1427840), (184, 1373520), (192, 1316290), (194, 1302720), (230, 1098816), (236, 1070880), (240, 1053032), (276, 915680), (291, 868480), (295, 856704), (320, 789774), (345, 732544), (354, 713920), (368, 686760), (384, 658145), (388, 651360), (460, 549408), (472, 535440), (480, 526516), (485, 521088), (552, 457840), (582, 434240), (590, 428352), (640, 394887), (690, 366272), (708, 356960), (736, 343380), (776, 325680), (885, 285568), (920, 274704), (944, 267720), (960, 263258), (970, 260544), (1104, 228920), (1164, 217120), (1180, 214176), (1357, 186240), (1380, 183136), (1416, 178480), (1455, 173696), (1472, 171690), (1552, 162840), (1770, 142784), (1840, 137352), (1888, 133860), (1920, 131629), (1940, 130272), (2208, 114460), (2231, 113280), (2328, 108560), (2360, 107088), (2714, 93120), (2760, 91568), (2832, 89240), (2910, 86848), (2944, 85845), (3104, 81420), (3540, 71392), (3680, 68676), (3776, 66930), (3880, 65136), (4071, 62080), (4416, 57230), (4462, 56640), (4656, 54280), (4720, 53544), (5428, 46560), (5520, 45784), (5664, 44620), (5723, 44160), (5820, 43424), (6208, 40710), (6693, 37760), (6785, 37248), (7080, 35696), (7360, 34338), (7552, 33465), (7760, 32568), (8142, 31040), (8832, 28615), (8924, 28320), (9312, 27140), (9440, 26772), (10856, 23280), (11040, 22892), (11155, 22656), (11328, 22310), (11446, 22080), (11640, 21712), (12416, 20355), (13386, 18880), (13570, 18624), (14160, 17848), (14720, 17169), (15520, 16284)]