57838560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:98

約数の個数: 288

約数和(自身を含む): 212502528

約数和(自身を除く): 154663968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 31, 32, 39, 40, 46, 48, 52, 60, 62, 65, 69, 78, 80, 92, 93, 96, 104, 115, 120, 124, 130, 138, 155, 156, 160, 169, 184, 186, 195, 208, 230, 240, 248, 260, 276, 299, 310, 312, 338, 345, 368, 372, 390, 403, 416, 460, 465, 480, 496, 507, 520, 552, 598, 620, 624, 676, 690, 713, 736, 744, 780, 806, 845, 897, 920, 930, 992, 1014, 1040, 1104, 1196, 1209, 1240, 1248, 1352, 1380, 1426, 1488, 1495, 1560, 1612, 1690, 1794, 1840, 1860, 2015, 2028, 2080, 2139, 2208, 2392, 2418, 2480, 2535, 2704, 2760, 2852, 2976, 2990, 3120, 3224, 3380, 3565, 3588, 3680, 3720, 3887, 4030, 4056, 4278, 4485, 4784, 4836, 4960, 5070, 5239, 5408, 5520, 5704, 5980, 6045, 6240, 6448, 6760, 7130, 7176, 7440, 7774, 8060, 8112, 8556, 8970, 9269, 9568, 9672, 10140, 10478, 10695, 11040, 11408, 11661, 11960, 12090, 12896, 13520, 14260, 14352, 14880, 15548, 15717, 16120, 16224, 17112, 17940, 18538, 19344, 19435, 20280, 20956, 21390, 22816, 23322, 23920, 24180, 26195, 27040, 27807, 28520, 28704, 31096, 31434, 32240, 34224, 35880, 37076, 38688, 38870, 40560, 41912, 42780, 46345, 46644, 47840, 48360, 52390, 55614, 57040, 58305, 62192, 62868, 64480, 68448, 71760, 74152, 77740, 78585, 81120, 83824, 85560, 92690, 93288, 96720, 104780, 111228, 114080, 116610, 120497, 124384, 125736, 139035, 143520, 148304, 155480, 157170, 167648, 171120, 185380, 186576, 193440, 209560, 222456, 233220, 240994, 251472, 278070, 296608, 310960, 314340, 342240, 361491, 370760, 373152, 419120, 444912, 466440, 481988, 502944, 556140, 602485, 621920, 628680, 722982, 741520, 838240, 889824, 932880, 963976, 1112280, 1204970, 1257360, 1445964, 1483040, 1807455, 1865760, 1927952, 2224560, 2409940, 2514720, 2891928, 3614910, 3855904, 4449120, 4819880, 5783856, 7229820, 9639760, 11567712, 14459640, 19279520, 28919280, 57838560]

約数ペア:

[(1, 57838560), (2, 28919280), (3, 19279520), (4, 14459640), (5, 11567712), (6, 9639760), (8, 7229820), (10, 5783856), (12, 4819880), (13, 4449120), (15, 3855904), (16, 3614910), (20, 2891928), (23, 2514720), (24, 2409940), (26, 2224560), (30, 1927952), (31, 1865760), (32, 1807455), (39, 1483040), (40, 1445964), (46, 1257360), (48, 1204970), (52, 1112280), (60, 963976), (62, 932880), (65, 889824), (69, 838240), (78, 741520), (80, 722982), (92, 628680), (93, 621920), (96, 602485), (104, 556140), (115, 502944), (120, 481988), (124, 466440), (130, 444912), (138, 419120), (155, 373152), (156, 370760), (160, 361491), (169, 342240), (184, 314340), (186, 310960), (195, 296608), (208, 278070), (230, 251472), (240, 240994), (248, 233220), (260, 222456), (276, 209560), (299, 193440), (310, 186576), (312, 185380), (338, 171120), (345, 167648), (368, 157170), (372, 155480), (390, 148304), (403, 143520), (416, 139035), (460, 125736), (465, 124384), (480, 120497), (496, 116610), (507, 114080), (520, 111228), (552, 104780), (598, 96720), (620, 93288), (624, 92690), (676, 85560), (690, 83824), (713, 81120), (736, 78585), (744, 77740), (780, 74152), (806, 71760), (845, 68448), (897, 64480), (920, 62868), (930, 62192), (992, 58305), (1014, 57040), (1040, 55614), (1104, 52390), (1196, 48360), (1209, 47840), (1240, 46644), (1248, 46345), (1352, 42780), (1380, 41912), (1426, 40560), (1488, 38870), (1495, 38688), (1560, 37076), (1612, 35880), (1690, 34224), (1794, 32240), (1840, 31434), (1860, 31096), (2015, 28704), (2028, 28520), (2080, 27807), (2139, 27040), (2208, 26195), (2392, 24180), (2418, 23920), (2480, 23322), (2535, 22816), (2704, 21390), (2760, 20956), (2852, 20280), (2976, 19435), (2990, 19344), (3120, 18538), (3224, 17940), (3380, 17112), (3565, 16224), (3588, 16120), (3680, 15717), (3720, 15548), (3887, 14880), (4030, 14352), (4056, 14260), (4278, 13520), (4485, 12896), (4784, 12090), (4836, 11960), (4960, 11661), (5070, 11408), (5239, 11040), (5408, 10695), (5520, 10478), (5704, 10140), (5980, 9672), (6045, 9568), (6240, 9269), (6448, 8970), (6760, 8556), (7130, 8112), (7176, 8060), (7440, 7774)]