56281117680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{2111}}^1\times {\mathrm{12343}}^1$

素因数の和:14476

約数の個数: 160

約数和(自身を含む): 193964728320

約数和(自身を除く): 137683610640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2111, 2160, 4222, 6333, 8444, 10555, 12343, 12666, 16888, 18999, 21110, 24686, 25332, 31665, 33776, 37029, 37998, 42220, 49372, 50664, 56997, 61715, 63330, 74058, 75996, 84440, 94995, 98744, 101328, 111087, 113994, 123430, 126660, 148116, 151992, 168880, 185145, 189990, 197488, 222174, 227988, 246860, 253320, 284985, 296232, 303984, 333261, 370290, 379980, 444348, 455976, 493720, 506640, 555435, 569970, 592464, 666522, 740580, 759960, 888696, 911952, 987440, 1110870, 1139940, 1333044, 1481160, 1519920, 1666305, 1777392, 2221740, 2279880, 2666088, 2962320, 3332610, 4443480, 4559760, 5332176, 6665220, 8886960, 13330440, 26056073, 26660880, 52112146, 78168219, 104224292, 130280365, 156336438, 208448584, 234504657, 260560730, 312672876, 390841095, 416897168, 469009314, 521121460, 625345752, 703513971, 781682190, 938018628, 1042242920, 1172523285, 1250691504, 1407027942, 1563364380, 1876037256, 2084485840, 2345046570, 2814055884, 3126728760, 3517569855, 3752074512, 4690093140, 5628111768, 6253457520, 7035139710, 9380186280, 11256223536, 14070279420, 18760372560, 28140558840, 56281117680]

約数ペア:

[(1, 56281117680), (2, 28140558840), (3, 18760372560), (4, 14070279420), (5, 11256223536), (6, 9380186280), (8, 7035139710), (9, 6253457520), (10, 5628111768), (12, 4690093140), (15, 3752074512), (16, 3517569855), (18, 3126728760), (20, 2814055884), (24, 2345046570), (27, 2084485840), (30, 1876037256), (36, 1563364380), (40, 1407027942), (45, 1250691504), (48, 1172523285), (54, 1042242920), (60, 938018628), (72, 781682190), (80, 703513971), (90, 625345752), (108, 521121460), (120, 469009314), (135, 416897168), (144, 390841095), (180, 312672876), (216, 260560730), (240, 234504657), (270, 208448584), (360, 156336438), (432, 130280365), (540, 104224292), (720, 78168219), (1080, 52112146), (2111, 26660880), (2160, 26056073), (4222, 13330440), (6333, 8886960), (8444, 6665220), (10555, 5332176), (12343, 4559760), (12666, 4443480), (16888, 3332610), (18999, 2962320), (21110, 2666088), (24686, 2279880), (25332, 2221740), (31665, 1777392), (33776, 1666305), (37029, 1519920), (37998, 1481160), (42220, 1333044), (49372, 1139940), (50664, 1110870), (56997, 987440), (61715, 911952), (63330, 888696), (74058, 759960), (75996, 740580), (84440, 666522), (94995, 592464), (98744, 569970), (101328, 555435), (111087, 506640), (113994, 493720), (123430, 455976), (126660, 444348), (148116, 379980), (151992, 370290), (168880, 333261), (185145, 303984), (189990, 296232), (197488, 284985), (222174, 253320), (227988, 246860)]