49277040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:231

約数の個数: 160

約数和(自身を含む): 162846720

約数和(自身を除く): 113569680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 79, 80, 92, 113, 115, 120, 138, 158, 184, 226, 230, 237, 240, 276, 316, 339, 345, 368, 395, 452, 460, 474, 552, 565, 632, 678, 690, 790, 904, 920, 948, 1104, 1130, 1185, 1264, 1356, 1380, 1580, 1695, 1808, 1817, 1840, 1896, 2260, 2370, 2599, 2712, 2760, 3160, 3390, 3634, 3792, 4520, 4740, 5198, 5424, 5451, 5520, 6320, 6780, 7268, 7797, 8927, 9040, 9085, 9480, 10396, 10902, 12995, 13560, 14536, 15594, 17854, 18170, 18960, 20792, 21804, 25990, 26781, 27120, 27255, 29072, 31188, 35708, 36340, 38985, 41584, 43608, 44635, 51980, 53562, 54510, 62376, 71416, 72680, 77970, 87216, 89270, 103960, 107124, 109020, 124752, 133905, 142832, 145360, 155940, 178540, 205321, 207920, 214248, 218040, 267810, 311880, 357080, 410642, 428496, 436080, 535620, 615963, 623760, 714160, 821284, 1026605, 1071240, 1231926, 1642568, 2053210, 2142480, 2463852, 3079815, 3285136, 4106420, 4927704, 6159630, 8212840, 9855408, 12319260, 16425680, 24638520, 49277040]

約数ペア:

[(1, 49277040), (2, 24638520), (3, 16425680), (4, 12319260), (5, 9855408), (6, 8212840), (8, 6159630), (10, 4927704), (12, 4106420), (15, 3285136), (16, 3079815), (20, 2463852), (23, 2142480), (24, 2053210), (30, 1642568), (40, 1231926), (46, 1071240), (48, 1026605), (60, 821284), (69, 714160), (79, 623760), (80, 615963), (92, 535620), (113, 436080), (115, 428496), (120, 410642), (138, 357080), (158, 311880), (184, 267810), (226, 218040), (230, 214248), (237, 207920), (240, 205321), (276, 178540), (316, 155940), (339, 145360), (345, 142832), (368, 133905), (395, 124752), (452, 109020), (460, 107124), (474, 103960), (552, 89270), (565, 87216), (632, 77970), (678, 72680), (690, 71416), (790, 62376), (904, 54510), (920, 53562), (948, 51980), (1104, 44635), (1130, 43608), (1185, 41584), (1264, 38985), (1356, 36340), (1380, 35708), (1580, 31188), (1695, 29072), (1808, 27255), (1817, 27120), (1840, 26781), (1896, 25990), (2260, 21804), (2370, 20792), (2599, 18960), (2712, 18170), (2760, 17854), (3160, 15594), (3390, 14536), (3634, 13560), (3792, 12995), (4520, 10902), (4740, 10396), (5198, 9480), (5424, 9085), (5451, 9040), (5520, 8927), (6320, 7797), (6780, 7268)]