23743920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:203

約数の個数: 160

約数和(自身を含む): 79994880

約数和(自身を除く): 56250960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 41, 48, 57, 60, 76, 80, 82, 95, 114, 120, 123, 127, 152, 164, 190, 205, 228, 240, 246, 254, 285, 304, 328, 380, 381, 410, 456, 492, 508, 570, 615, 635, 656, 760, 762, 779, 820, 912, 984, 1016, 1140, 1230, 1270, 1520, 1524, 1558, 1640, 1905, 1968, 2032, 2280, 2337, 2413, 2460, 2540, 3048, 3116, 3280, 3810, 3895, 4560, 4674, 4826, 4920, 5080, 5207, 6096, 6232, 7239, 7620, 7790, 9348, 9652, 9840, 10160, 10414, 11685, 12065, 12464, 14478, 15240, 15580, 15621, 18696, 19304, 20828, 23370, 24130, 26035, 28956, 30480, 31160, 31242, 36195, 37392, 38608, 41656, 46740, 48260, 52070, 57912, 62320, 62484, 72390, 78105, 83312, 93480, 96520, 98933, 104140, 115824, 124968, 144780, 156210, 186960, 193040, 197866, 208280, 249936, 289560, 296799, 312420, 395732, 416560, 494665, 579120, 593598, 624840, 791464, 989330, 1187196, 1249680, 1483995, 1582928, 1978660, 2374392, 2967990, 3957320, 4748784, 5935980, 7914640, 11871960, 23743920]

約数ペア:

[(1, 23743920), (2, 11871960), (3, 7914640), (4, 5935980), (5, 4748784), (6, 3957320), (8, 2967990), (10, 2374392), (12, 1978660), (15, 1582928), (16, 1483995), (19, 1249680), (20, 1187196), (24, 989330), (30, 791464), (38, 624840), (40, 593598), (41, 579120), (48, 494665), (57, 416560), (60, 395732), (76, 312420), (80, 296799), (82, 289560), (95, 249936), (114, 208280), (120, 197866), (123, 193040), (127, 186960), (152, 156210), (164, 144780), (190, 124968), (205, 115824), (228, 104140), (240, 98933), (246, 96520), (254, 93480), (285, 83312), (304, 78105), (328, 72390), (380, 62484), (381, 62320), (410, 57912), (456, 52070), (492, 48260), (508, 46740), (570, 41656), (615, 38608), (635, 37392), (656, 36195), (760, 31242), (762, 31160), (779, 30480), (820, 28956), (912, 26035), (984, 24130), (1016, 23370), (1140, 20828), (1230, 19304), (1270, 18696), (1520, 15621), (1524, 15580), (1558, 15240), (1640, 14478), (1905, 12464), (1968, 12065), (2032, 11685), (2280, 10414), (2337, 10160), (2413, 9840), (2460, 9652), (2540, 9348), (3048, 7790), (3116, 7620), (3280, 7239), (3810, 6232), (3895, 6096), (4560, 5207), (4674, 5080), (4826, 4920)]