40194195840

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{18911}}^1$

素因数の和:18983

約数の個数: 320

約数和(自身を含む): 147049499520

約数和(自身を除く): 106855303680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 64, 72, 80, 81, 82, 90, 96, 108, 120, 123, 128, 135, 144, 160, 162, 164, 180, 192, 205, 216, 240, 246, 270, 288, 320, 324, 328, 360, 369, 384, 405, 410, 432, 480, 492, 540, 576, 615, 640, 648, 656, 720, 738, 810, 820, 864, 960, 984, 1080, 1107, 1152, 1230, 1296, 1312, 1440, 1476, 1620, 1640, 1728, 1845, 1920, 1968, 2160, 2214, 2460, 2592, 2624, 2880, 2952, 3240, 3280, 3321, 3456, 3690, 3936, 4320, 4428, 4920, 5184, 5248, 5535, 5760, 5904, 6480, 6560, 6642, 7380, 7872, 8640, 8856, 9840, 10368, 11070, 11808, 12960, 13120, 13284, 14760, 15744, 16605, 17280, 17712, 18911, 19680, 22140, 23616, 25920, 26240, 26568, 29520, 33210, 35424, 37822, 39360, 44280, 47232, 51840, 53136, 56733, 59040, 66420, 70848, 75644, 78720, 88560, 94555, 106272, 113466, 118080, 132840, 141696, 151288, 170199, 177120, 189110, 212544, 226932, 236160, 265680, 283665, 302576, 340398, 354240, 378220, 425088, 453864, 510597, 531360, 567330, 605152, 680796, 708480, 756440, 775351, 850995, 907728, 1021194, 1062720, 1134660, 1210304, 1361592, 1512880, 1531791, 1550702, 1701990, 1815456, 2042388, 2125440, 2269320, 2326053, 2420608, 2552985, 2723184, 3025760, 3063582, 3101404, 3403980, 3630912, 3876755, 4084776, 4538640, 4652106, 5105970, 5446368, 6051520, 6127164, 6202808, 6807960, 6978159, 7261824, 7658955, 7753510, 8169552, 9077280, 9304212, 10211940, 10892736, 11630265, 12103040, 12254328, 12405616, 13615920, 13956318, 15317910, 15507020, 16339104, 18154560, 18608424, 20423880, 20934477, 21785472, 23260530, 24508656, 24811232, 27231840, 27912636, 30635820, 31014040, 32678208, 34890795, 36309120, 37216848, 40847760, 41868954, 46521060, 49017312, 49622464, 54463680, 55825272, 61271640, 62028080, 62803431, 65356416, 69781590, 74433696, 81695520, 83737908, 93042120, 98034624, 99244928, 104672385, 108927360, 111650544, 122543280, 124056160, 125606862, 139563180, 148867392, 163391040, 167475816, 186084240, 196069248, 209344770, 223301088, 245086560, 248112320, 251213724, 279126360, 297734784, 314017155, 326782080, 334951632, 372168480, 418689540, 446602176, 490173120, 496224640, 502427448, 558252720, 628034310, 669903264, 744336960, 837379080, 893204352, 980346240, 1004854896, 1116505440, 1256068620, 1339806528, 1488673920, 1674758160, 2009709792, 2233010880, 2512137240, 2679613056, 3349516320, 4019419584, 4466021760, 5024274480, 6699032640, 8038839168, 10048548960, 13398065280, 20097097920, 40194195840]

約数ペア:

[(1, 40194195840), (2, 20097097920), (3, 13398065280), (4, 10048548960), (5, 8038839168), (6, 6699032640), (8, 5024274480), (9, 4466021760), (10, 4019419584), (12, 3349516320), (15, 2679613056), (16, 2512137240), (18, 2233010880), (20, 2009709792), (24, 1674758160), (27, 1488673920), (30, 1339806528), (32, 1256068620), (36, 1116505440), (40, 1004854896), (41, 980346240), (45, 893204352), (48, 837379080), (54, 744336960), (60, 669903264), (64, 628034310), (72, 558252720), (80, 502427448), (81, 496224640), (82, 490173120), (90, 446602176), (96, 418689540), (108, 372168480), (120, 334951632), (123, 326782080), (128, 314017155), (135, 297734784), (144, 279126360), (160, 251213724), (162, 248112320), (164, 245086560), (180, 223301088), (192, 209344770), (205, 196069248), (216, 186084240), (240, 167475816), (246, 163391040), (270, 148867392), (288, 139563180), (320, 125606862), (324, 124056160), (328, 122543280), (360, 111650544), (369, 108927360), (384, 104672385), (405, 99244928), (410, 98034624), (432, 93042120), (480, 83737908), (492, 81695520), (540, 74433696), (576, 69781590), (615, 65356416), (640, 62803431), (648, 62028080), (656, 61271640), (720, 55825272), (738, 54463680), (810, 49622464), (820, 49017312), (864, 46521060), (960, 41868954), (984, 40847760), (1080, 37216848), (1107, 36309120), (1152, 34890795), (1230, 32678208), (1296, 31014040), (1312, 30635820), (1440, 27912636), (1476, 27231840), (1620, 24811232), (1640, 24508656), (1728, 23260530), (1845, 21785472), (1920, 20934477), (1968, 20423880), (2160, 18608424), (2214, 18154560), (2460, 16339104), (2592, 15507020), (2624, 15317910), (2880, 13956318), (2952, 13615920), (3240, 12405616), (3280, 12254328), (3321, 12103040), (3456, 11630265), (3690, 10892736), (3936, 10211940), (4320, 9304212), (4428, 9077280), (4920, 8169552), (5184, 7753510), (5248, 7658955), (5535, 7261824), (5760, 6978159), (5904, 6807960), (6480, 6202808), (6560, 6127164), (6642, 6051520), (7380, 5446368), (7872, 5105970), (8640, 4652106), (8856, 4538640), (9840, 4084776), (10368, 3876755), (11070, 3630912), (11808, 3403980), (12960, 3101404), (13120, 3063582), (13284, 3025760), (14760, 2723184), (15744, 2552985), (16605, 2420608), (17280, 2326053), (17712, 2269320), (18911, 2125440), (19680, 2042388), (22140, 1815456), (23616, 1701990), (25920, 1550702), (26240, 1531791), (26568, 1512880), (29520, 1361592), (33210, 1210304), (35424, 1134660), (37822, 1062720), (39360, 1021194), (44280, 907728), (47232, 850995), (51840, 775351), (53136, 756440), (56733, 708480), (59040, 680796), (66420, 605152), (70848, 567330), (75644, 531360), (78720, 510597), (88560, 453864), (94555, 425088), (106272, 378220), (113466, 354240), (118080, 340398), (132840, 302576), (141696, 283665), (151288, 265680), (170199, 236160), (177120, 226932), (189110, 212544)]