517162320

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{719}}^1$

素因数の和:784

約数の個数: 240

約数和(自身を含む): 1852381440

約数和(自身を除く): 1335219120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 81, 90, 108, 111, 120, 135, 144, 148, 162, 180, 185, 216, 222, 240, 243, 270, 296, 324, 333, 360, 370, 405, 432, 444, 486, 540, 555, 592, 648, 666, 719, 720, 740, 810, 888, 972, 999, 1080, 1110, 1215, 1296, 1332, 1438, 1480, 1620, 1665, 1776, 1944, 1998, 2157, 2160, 2220, 2430, 2664, 2876, 2960, 2997, 3240, 3330, 3595, 3888, 3996, 4314, 4440, 4860, 4995, 5328, 5752, 5994, 6471, 6480, 6660, 7190, 7992, 8628, 8880, 8991, 9720, 9990, 10785, 11504, 11988, 12942, 13320, 14380, 14985, 15984, 17256, 17982, 19413, 19440, 19980, 21570, 23976, 25884, 26603, 26640, 28760, 29970, 32355, 34512, 35964, 38826, 39960, 43140, 44955, 47952, 51768, 53206, 57520, 58239, 59940, 64710, 71928, 77652, 79809, 79920, 86280, 89910, 97065, 103536, 106412, 116478, 119880, 129420, 133015, 143856, 155304, 159618, 172560, 174717, 179820, 194130, 212824, 232956, 239427, 239760, 258840, 266030, 291195, 310608, 319236, 349434, 359640, 388260, 399045, 425648, 465912, 478854, 517680, 532060, 582390, 638472, 698868, 718281, 719280, 776520, 798090, 873585, 931824, 957708, 1064120, 1164780, 1197135, 1276944, 1397736, 1436562, 1553040, 1596180, 1747170, 1915416, 2128240, 2154843, 2329560, 2394270, 2795472, 2873124, 3192360, 3494340, 3591405, 3830832, 4309686, 4659120, 4788540, 5746248, 6384720, 6464529, 6988680, 7182810, 8619372, 9577080, 10774215, 11492496, 12929058, 13977360, 14365620, 17238744, 19154160, 21548430, 25858116, 28731240, 32322645, 34477488, 43096860, 51716232, 57462480, 64645290, 86193720, 103432464, 129290580, 172387440, 258581160, 517162320]

約数ペア:

[(1, 517162320), (2, 258581160), (3, 172387440), (4, 129290580), (5, 103432464), (6, 86193720), (8, 64645290), (9, 57462480), (10, 51716232), (12, 43096860), (15, 34477488), (16, 32322645), (18, 28731240), (20, 25858116), (24, 21548430), (27, 19154160), (30, 17238744), (36, 14365620), (37, 13977360), (40, 12929058), (45, 11492496), (48, 10774215), (54, 9577080), (60, 8619372), (72, 7182810), (74, 6988680), (80, 6464529), (81, 6384720), (90, 5746248), (108, 4788540), (111, 4659120), (120, 4309686), (135, 3830832), (144, 3591405), (148, 3494340), (162, 3192360), (180, 2873124), (185, 2795472), (216, 2394270), (222, 2329560), (240, 2154843), (243, 2128240), (270, 1915416), (296, 1747170), (324, 1596180), (333, 1553040), (360, 1436562), (370, 1397736), (405, 1276944), (432, 1197135), (444, 1164780), (486, 1064120), (540, 957708), (555, 931824), (592, 873585), (648, 798090), (666, 776520), (719, 719280), (720, 718281), (740, 698868), (810, 638472), (888, 582390), (972, 532060), (999, 517680), (1080, 478854), (1110, 465912), (1215, 425648), (1296, 399045), (1332, 388260), (1438, 359640), (1480, 349434), (1620, 319236), (1665, 310608), (1776, 291195), (1944, 266030), (1998, 258840), (2157, 239760), (2160, 239427), (2220, 232956), (2430, 212824), (2664, 194130), (2876, 179820), (2960, 174717), (2997, 172560), (3240, 159618), (3330, 155304), (3595, 143856), (3888, 133015), (3996, 129420), (4314, 119880), (4440, 116478), (4860, 106412), (4995, 103536), (5328, 97065), (5752, 89910), (5994, 86280), (6471, 79920), (6480, 79809), (6660, 77652), (7190, 71928), (7992, 64710), (8628, 59940), (8880, 58239), (8991, 57520), (9720, 53206), (9990, 51768), (10785, 47952), (11504, 44955), (11988, 43140), (12942, 39960), (13320, 38826), (14380, 35964), (14985, 34512), (15984, 32355), (17256, 29970), (17982, 28760), (19413, 26640), (19440, 26603), (19980, 25884), (21570, 23976)]