90547036920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{383}}^1\times {\mathrm{457}}^1\times {\mathrm{479}}^1$

素因数の和:1339

約数の個数: 256

約数和(自身を含む): 303906816000

約数和(自身を除く): 213359779080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 383, 457, 479, 540, 766, 914, 958, 1080, 1149, 1371, 1437, 1532, 1828, 1915, 1916, 2285, 2298, 2395, 2742, 2874, 3064, 3447, 3656, 3830, 3832, 4113, 4311, 4570, 4596, 4790, 5484, 5745, 5748, 6855, 6894, 7185, 7660, 8226, 8622, 9140, 9192, 9580, 10341, 10968, 11490, 11496, 12339, 12933, 13710, 13788, 14370, 15320, 16452, 17235, 17244, 18280, 19160, 20565, 20682, 21555, 22980, 24678, 25866, 27420, 27576, 28740, 32904, 34470, 34488, 41130, 41364, 43110, 45960, 49356, 51705, 51732, 54840, 57480, 61695, 64665, 68940, 82260, 82728, 86220, 98712, 103410, 103464, 123390, 129330, 137880, 164520, 172440, 175031, 183457, 206820, 218903, 246780, 258660, 350062, 366914, 413640, 437806, 493560, 517320, 525093, 550371, 656709, 700124, 733828, 875155, 875612, 917285, 1050186, 1094515, 1100742, 1313418, 1400248, 1467656, 1575279, 1651113, 1750310, 1751224, 1834570, 1970127, 2100372, 2189030, 2201484, 2625465, 2626836, 2751855, 3150558, 3283545, 3302226, 3500620, 3669140, 3940254, 4200744, 4378060, 4402968, 4725837, 4953339, 5250930, 5253672, 5503710, 5910381, 6301116, 6567090, 6604452, 7001240, 7338280, 7876395, 7880508, 8255565, 8756120, 9451674, 9850635, 9906678, 10501860, 11007420, 11820762, 12602232, 13134180, 13208904, 15752790, 15761016, 16511130, 18903348, 19701270, 19813356, 21003720, 22014840, 23629185, 23641524, 24766695, 26268360, 29551905, 31505580, 33022260, 37806696, 39402540, 39626712, 47258370, 47283048, 49533390, 59103810, 63011160, 66044520, 78805080, 83839849, 94516740, 99066780, 118207620, 167679698, 189033480, 198133560, 236415240, 251519547, 335359396, 419199245, 503039094, 670718792, 754558641, 838398490, 1006078188, 1257597735, 1509117282, 1676796980, 2012156376, 2263675923, 2515195470, 3018234564, 3353593960, 3772793205, 4527351846, 5030390940, 6036469128, 7545586410, 9054703692, 10060781880, 11318379615, 15091172820, 18109407384, 22636759230, 30182345640, 45273518460, 90547036920]

約数ペア:

[(1, 90547036920), (2, 45273518460), (3, 30182345640), (4, 22636759230), (5, 18109407384), (6, 15091172820), (8, 11318379615), (9, 10060781880), (10, 9054703692), (12, 7545586410), (15, 6036469128), (18, 5030390940), (20, 4527351846), (24, 3772793205), (27, 3353593960), (30, 3018234564), (36, 2515195470), (40, 2263675923), (45, 2012156376), (54, 1676796980), (60, 1509117282), (72, 1257597735), (90, 1006078188), (108, 838398490), (120, 754558641), (135, 670718792), (180, 503039094), (216, 419199245), (270, 335359396), (360, 251519547), (383, 236415240), (457, 198133560), (479, 189033480), (540, 167679698), (766, 118207620), (914, 99066780), (958, 94516740), (1080, 83839849), (1149, 78805080), (1371, 66044520), (1437, 63011160), (1532, 59103810), (1828, 49533390), (1915, 47283048), (1916, 47258370), (2285, 39626712), (2298, 39402540), (2395, 37806696), (2742, 33022260), (2874, 31505580), (3064, 29551905), (3447, 26268360), (3656, 24766695), (3830, 23641524), (3832, 23629185), (4113, 22014840), (4311, 21003720), (4570, 19813356), (4596, 19701270), (4790, 18903348), (5484, 16511130), (5745, 15761016), (5748, 15752790), (6855, 13208904), (6894, 13134180), (7185, 12602232), (7660, 11820762), (8226, 11007420), (8622, 10501860), (9140, 9906678), (9192, 9850635), (9580, 9451674), (10341, 8756120), (10968, 8255565), (11490, 7880508), (11496, 7876395), (12339, 7338280), (12933, 7001240), (13710, 6604452), (13788, 6567090), (14370, 6301116), (15320, 5910381), (16452, 5503710), (17235, 5253672), (17244, 5250930), (18280, 4953339), (19160, 4725837), (20565, 4402968), (20682, 4378060), (21555, 4200744), (22980, 3940254), (24678, 3669140), (25866, 3500620), (27420, 3302226), (27576, 3283545), (28740, 3150558), (32904, 2751855), (34470, 2626836), (34488, 2625465), (41130, 2201484), (41364, 2189030), (43110, 2100372), (45960, 1970127), (49356, 1834570), (51705, 1751224), (51732, 1750310), (54840, 1651113), (57480, 1575279), (61695, 1467656), (64665, 1400248), (68940, 1313418), (82260, 1100742), (82728, 1094515), (86220, 1050186), (98712, 917285), (103410, 875612), (103464, 875155), (123390, 733828), (129330, 700124), (137880, 656709), (164520, 550371), (172440, 525093), (175031, 517320), (183457, 493560), (206820, 437806), (218903, 413640), (246780, 366914), (258660, 350062)]