142463520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:208

約数の個数: 288

約数和(自身を含む): 528353280

約数和(自身を除く): 385889760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 41, 45, 48, 57, 60, 72, 76, 80, 82, 90, 95, 96, 114, 120, 123, 127, 144, 152, 160, 164, 171, 180, 190, 205, 228, 240, 246, 254, 285, 288, 304, 328, 342, 360, 369, 380, 381, 410, 456, 480, 492, 508, 570, 608, 615, 635, 656, 684, 720, 738, 760, 762, 779, 820, 855, 912, 984, 1016, 1140, 1143, 1230, 1270, 1312, 1368, 1440, 1476, 1520, 1524, 1558, 1640, 1710, 1824, 1845, 1905, 1968, 2032, 2280, 2286, 2337, 2413, 2460, 2540, 2736, 2952, 3040, 3048, 3116, 3280, 3420, 3690, 3810, 3895, 3936, 4064, 4560, 4572, 4674, 4826, 4920, 5080, 5207, 5472, 5715, 5904, 6096, 6232, 6560, 6840, 7011, 7239, 7380, 7620, 7790, 9120, 9144, 9348, 9652, 9840, 10160, 10414, 11430, 11685, 11808, 12065, 12192, 12464, 13680, 14022, 14478, 14760, 15240, 15580, 15621, 18288, 18696, 19304, 19680, 20320, 20828, 21717, 22860, 23370, 24130, 24928, 26035, 27360, 28044, 28956, 29520, 30480, 31160, 31242, 35055, 36195, 36576, 37392, 38608, 41656, 43434, 45720, 46740, 46863, 48260, 52070, 56088, 57912, 59040, 60960, 62320, 62484, 70110, 72390, 74784, 77216, 78105, 83312, 86868, 91440, 93480, 93726, 96520, 98933, 104140, 108585, 112176, 115824, 124640, 124968, 140220, 144780, 156210, 166624, 173736, 182880, 186960, 187452, 193040, 197866, 208280, 217170, 224352, 231648, 234315, 249936, 280440, 289560, 296799, 312420, 347472, 373920, 374904, 386080, 395732, 416560, 434340, 468630, 494665, 499872, 560880, 579120, 593598, 624840, 694944, 749808, 791464, 833120, 868680, 890397, 937260, 989330, 1121760, 1158240, 1187196, 1249680, 1483995, 1499616, 1582928, 1737360, 1780794, 1874520, 1978660, 2374392, 2499360, 2967990, 3165856, 3474720, 3561588, 3749040, 3957320, 4451985, 4748784, 5935980, 7123176, 7498080, 7914640, 8903970, 9497568, 11871960, 14246352, 15829280, 17807940, 23743920, 28492704, 35615880, 47487840, 71231760, 142463520]

約数ペア:

[(1, 142463520), (2, 71231760), (3, 47487840), (4, 35615880), (5, 28492704), (6, 23743920), (8, 17807940), (9, 15829280), (10, 14246352), (12, 11871960), (15, 9497568), (16, 8903970), (18, 7914640), (19, 7498080), (20, 7123176), (24, 5935980), (30, 4748784), (32, 4451985), (36, 3957320), (38, 3749040), (40, 3561588), (41, 3474720), (45, 3165856), (48, 2967990), (57, 2499360), (60, 2374392), (72, 1978660), (76, 1874520), (80, 1780794), (82, 1737360), (90, 1582928), (95, 1499616), (96, 1483995), (114, 1249680), (120, 1187196), (123, 1158240), (127, 1121760), (144, 989330), (152, 937260), (160, 890397), (164, 868680), (171, 833120), (180, 791464), (190, 749808), (205, 694944), (228, 624840), (240, 593598), (246, 579120), (254, 560880), (285, 499872), (288, 494665), (304, 468630), (328, 434340), (342, 416560), (360, 395732), (369, 386080), (380, 374904), (381, 373920), (410, 347472), (456, 312420), (480, 296799), (492, 289560), (508, 280440), (570, 249936), (608, 234315), (615, 231648), (635, 224352), (656, 217170), (684, 208280), (720, 197866), (738, 193040), (760, 187452), (762, 186960), (779, 182880), (820, 173736), (855, 166624), (912, 156210), (984, 144780), (1016, 140220), (1140, 124968), (1143, 124640), (1230, 115824), (1270, 112176), (1312, 108585), (1368, 104140), (1440, 98933), (1476, 96520), (1520, 93726), (1524, 93480), (1558, 91440), (1640, 86868), (1710, 83312), (1824, 78105), (1845, 77216), (1905, 74784), (1968, 72390), (2032, 70110), (2280, 62484), (2286, 62320), (2337, 60960), (2413, 59040), (2460, 57912), (2540, 56088), (2736, 52070), (2952, 48260), (3040, 46863), (3048, 46740), (3116, 45720), (3280, 43434), (3420, 41656), (3690, 38608), (3810, 37392), (3895, 36576), (3936, 36195), (4064, 35055), (4560, 31242), (4572, 31160), (4674, 30480), (4826, 29520), (4920, 28956), (5080, 28044), (5207, 27360), (5472, 26035), (5715, 24928), (5904, 24130), (6096, 23370), (6232, 22860), (6560, 21717), (6840, 20828), (7011, 20320), (7239, 19680), (7380, 19304), (7620, 18696), (7790, 18288), (9120, 15621), (9144, 15580), (9348, 15240), (9652, 14760), (9840, 14478), (10160, 14022), (10414, 13680), (11430, 12464), (11685, 12192), (11808, 12065)]