22173840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:158

約数の個数: 240

約数和(自身を含む): 84494592

約数和(自身を除く): 62320752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 30, 36, 39, 40, 45, 46, 48, 52, 60, 65, 69, 72, 78, 80, 90, 92, 103, 104, 115, 117, 120, 130, 138, 144, 156, 180, 184, 195, 206, 207, 208, 230, 234, 240, 260, 276, 299, 309, 312, 345, 360, 368, 390, 412, 414, 460, 468, 515, 520, 552, 585, 598, 618, 624, 690, 720, 780, 824, 828, 897, 920, 927, 936, 1030, 1035, 1040, 1104, 1170, 1196, 1236, 1339, 1380, 1495, 1545, 1560, 1648, 1656, 1794, 1840, 1854, 1872, 2060, 2070, 2340, 2369, 2392, 2472, 2678, 2691, 2760, 2990, 3090, 3120, 3312, 3588, 3708, 4017, 4120, 4140, 4485, 4635, 4680, 4738, 4784, 4944, 5356, 5382, 5520, 5980, 6180, 6695, 7107, 7176, 7416, 8034, 8240, 8280, 8970, 9270, 9360, 9476, 10712, 10764, 11845, 11960, 12051, 12360, 13390, 13455, 14214, 14352, 14832, 16068, 16560, 17940, 18540, 18952, 20085, 21321, 21424, 21528, 23690, 23920, 24102, 24720, 26780, 26910, 28428, 30797, 32136, 35535, 35880, 37080, 37904, 40170, 42642, 43056, 47380, 48204, 53560, 53820, 56856, 60255, 61594, 64272, 71070, 71760, 74160, 80340, 85284, 92391, 94760, 96408, 106605, 107120, 107640, 113712, 120510, 123188, 142140, 153985, 160680, 170568, 184782, 189520, 192816, 213210, 215280, 241020, 246376, 277173, 284280, 307970, 321360, 341136, 369564, 426420, 461955, 482040, 492752, 554346, 568560, 615940, 739128, 852840, 923910, 964080, 1108692, 1231880, 1385865, 1478256, 1705680, 1847820, 2217384, 2463760, 2771730, 3695640, 4434768, 5543460, 7391280, 11086920, 22173840]

約数ペア:

[(1, 22173840), (2, 11086920), (3, 7391280), (4, 5543460), (5, 4434768), (6, 3695640), (8, 2771730), (9, 2463760), (10, 2217384), (12, 1847820), (13, 1705680), (15, 1478256), (16, 1385865), (18, 1231880), (20, 1108692), (23, 964080), (24, 923910), (26, 852840), (30, 739128), (36, 615940), (39, 568560), (40, 554346), (45, 492752), (46, 482040), (48, 461955), (52, 426420), (60, 369564), (65, 341136), (69, 321360), (72, 307970), (78, 284280), (80, 277173), (90, 246376), (92, 241020), (103, 215280), (104, 213210), (115, 192816), (117, 189520), (120, 184782), (130, 170568), (138, 160680), (144, 153985), (156, 142140), (180, 123188), (184, 120510), (195, 113712), (206, 107640), (207, 107120), (208, 106605), (230, 96408), (234, 94760), (240, 92391), (260, 85284), (276, 80340), (299, 74160), (309, 71760), (312, 71070), (345, 64272), (360, 61594), (368, 60255), (390, 56856), (412, 53820), (414, 53560), (460, 48204), (468, 47380), (515, 43056), (520, 42642), (552, 40170), (585, 37904), (598, 37080), (618, 35880), (624, 35535), (690, 32136), (720, 30797), (780, 28428), (824, 26910), (828, 26780), (897, 24720), (920, 24102), (927, 23920), (936, 23690), (1030, 21528), (1035, 21424), (1040, 21321), (1104, 20085), (1170, 18952), (1196, 18540), (1236, 17940), (1339, 16560), (1380, 16068), (1495, 14832), (1545, 14352), (1560, 14214), (1648, 13455), (1656, 13390), (1794, 12360), (1840, 12051), (1854, 11960), (1872, 11845), (2060, 10764), (2070, 10712), (2340, 9476), (2369, 9360), (2392, 9270), (2472, 8970), (2678, 8280), (2691, 8240), (2760, 8034), (2990, 7416), (3090, 7176), (3120, 7107), (3312, 6695), (3588, 6180), (3708, 5980), (4017, 5520), (4120, 5382), (4140, 5356), (4485, 4944), (4635, 4784), (4680, 4738)]