10981451520

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73327}}^1$

素因数の和:73367

約数の個数: 216

約数和(自身を含む): 40917903936

約数和(自身を除く): 29936452416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1280, 1440, 1560, 1664, 1872, 1920, 2080, 2304, 2340, 2496, 2880, 3120, 3328, 3744, 3840, 4160, 4680, 4992, 5760, 6240, 7488, 8320, 9360, 9984, 11520, 12480, 14976, 16640, 18720, 24960, 29952, 37440, 49920, 73327, 74880, 146654, 149760, 219981, 293308, 366635, 439962, 586616, 659943, 733270, 879924, 953251, 1099905, 1173232, 1319886, 1466540, 1759848, 1906502, 2199810, 2346464, 2639772, 2859753, 2933080, 3299715, 3519696, 3813004, 4399620, 4692928, 4766255, 5279544, 5719506, 5866160, 6599430, 7039392, 7626008, 8579259, 8799240, 9385856, 9532510, 10559088, 11439012, 11732320, 13198860, 14078784, 14298765, 15252016, 17158518, 17598480, 18771712, 19065020, 21118176, 22878024, 23464640, 26397720, 28157568, 28597530, 30504032, 34317036, 35196960, 38130040, 42236352, 42896295, 45756048, 46929280, 52795440, 56315136, 57195060, 61008064, 68634072, 70393920, 76260080, 84472704, 85792590, 91512096, 93858560, 105590880, 114390120, 122016128, 137268144, 140787840, 152520160, 168945408, 171585180, 183024192, 211181760, 228780240, 244032256, 274536288, 281575680, 305040320, 343170360, 366048384, 422363520, 457560480, 549072576, 610080640, 686340720, 732096768, 844727040, 915120960, 1098145152, 1220161280, 1372681440, 1830241920, 2196290304, 2745362880, 3660483840, 5490725760, 10981451520]

約数ペア:

[(1, 10981451520), (2, 5490725760), (3, 3660483840), (4, 2745362880), (5, 2196290304), (6, 1830241920), (8, 1372681440), (9, 1220161280), (10, 1098145152), (12, 915120960), (13, 844727040), (15, 732096768), (16, 686340720), (18, 610080640), (20, 549072576), (24, 457560480), (26, 422363520), (30, 366048384), (32, 343170360), (36, 305040320), (39, 281575680), (40, 274536288), (45, 244032256), (48, 228780240), (52, 211181760), (60, 183024192), (64, 171585180), (65, 168945408), (72, 152520160), (78, 140787840), (80, 137268144), (90, 122016128), (96, 114390120), (104, 105590880), (117, 93858560), (120, 91512096), (128, 85792590), (130, 84472704), (144, 76260080), (156, 70393920), (160, 68634072), (180, 61008064), (192, 57195060), (195, 56315136), (208, 52795440), (234, 46929280), (240, 45756048), (256, 42896295), (260, 42236352), (288, 38130040), (312, 35196960), (320, 34317036), (360, 30504032), (384, 28597530), (390, 28157568), (416, 26397720), (468, 23464640), (480, 22878024), (520, 21118176), (576, 19065020), (585, 18771712), (624, 17598480), (640, 17158518), (720, 15252016), (768, 14298765), (780, 14078784), (832, 13198860), (936, 11732320), (960, 11439012), (1040, 10559088), (1152, 9532510), (1170, 9385856), (1248, 8799240), (1280, 8579259), (1440, 7626008), (1560, 7039392), (1664, 6599430), (1872, 5866160), (1920, 5719506), (2080, 5279544), (2304, 4766255), (2340, 4692928), (2496, 4399620), (2880, 3813004), (3120, 3519696), (3328, 3299715), (3744, 2933080), (3840, 2859753), (4160, 2639772), (4680, 2346464), (4992, 2199810), (5760, 1906502), (6240, 1759848), (7488, 1466540), (8320, 1319886), (9360, 1173232), (9984, 1099905), (11520, 953251), (12480, 879924), (14976, 733270), (16640, 659943), (18720, 586616), (24960, 439962), (29952, 366635), (37440, 293308), (49920, 219981), (73327, 149760), (74880, 146654)]