140277060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1$

素因数の和:411

約数の個数: 288

約数和(自身を含む): 550368000

約数和(自身を除く): 410090940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 29, 30, 33, 35, 36, 42, 44, 45, 55, 58, 60, 63, 66, 70, 77, 84, 87, 90, 99, 105, 110, 116, 126, 132, 140, 145, 154, 165, 174, 180, 198, 203, 210, 220, 231, 252, 261, 290, 308, 315, 319, 330, 348, 349, 385, 396, 406, 420, 435, 462, 495, 522, 580, 609, 630, 638, 660, 693, 698, 770, 812, 870, 924, 957, 990, 1015, 1044, 1047, 1155, 1218, 1260, 1276, 1305, 1386, 1396, 1540, 1595, 1740, 1745, 1827, 1914, 1980, 2030, 2094, 2233, 2310, 2436, 2443, 2610, 2772, 2871, 3045, 3141, 3190, 3465, 3490, 3654, 3828, 3839, 4060, 4188, 4466, 4620, 4785, 4886, 5220, 5235, 5742, 6090, 6282, 6380, 6699, 6930, 6980, 7308, 7329, 7678, 8932, 9135, 9570, 9772, 10121, 10470, 11165, 11484, 11517, 12180, 12215, 12564, 13398, 13860, 14355, 14658, 15356, 15705, 18270, 19140, 19195, 20097, 20242, 20940, 21987, 22330, 23034, 24430, 26796, 26873, 28710, 29316, 30363, 31410, 33495, 34551, 36540, 36645, 38390, 40194, 40484, 43974, 44660, 46068, 48860, 50605, 53746, 57420, 57585, 60726, 62820, 66990, 69102, 70847, 73290, 76780, 80388, 80619, 87948, 91089, 100485, 101210, 107492, 109935, 111331, 115170, 121452, 133980, 134365, 138204, 141694, 146580, 151815, 161238, 172755, 182178, 200970, 202420, 212541, 219870, 222662, 230340, 241857, 268730, 283388, 303630, 322476, 333993, 345510, 354235, 364356, 401940, 403095, 425082, 439740, 445324, 455445, 483714, 537460, 556655, 607260, 637623, 667986, 691020, 708470, 779317, 806190, 850164, 910890, 967428, 1001979, 1062705, 1113310, 1209285, 1275246, 1335972, 1416940, 1558634, 1612380, 1669965, 1821780, 2003958, 2125410, 2226620, 2337951, 2418570, 2550492, 3117268, 3188115, 3339930, 3896585, 4007916, 4250820, 4675902, 4837140, 5009895, 6376230, 6679860, 7013853, 7793170, 9351804, 10019790, 11689755, 12752460, 14027706, 15586340, 20039580, 23379510, 28055412, 35069265, 46759020, 70138530, 140277060]

約数ペア:

[(1, 140277060), (2, 70138530), (3, 46759020), (4, 35069265), (5, 28055412), (6, 23379510), (7, 20039580), (9, 15586340), (10, 14027706), (11, 12752460), (12, 11689755), (14, 10019790), (15, 9351804), (18, 7793170), (20, 7013853), (21, 6679860), (22, 6376230), (28, 5009895), (29, 4837140), (30, 4675902), (33, 4250820), (35, 4007916), (36, 3896585), (42, 3339930), (44, 3188115), (45, 3117268), (55, 2550492), (58, 2418570), (60, 2337951), (63, 2226620), (66, 2125410), (70, 2003958), (77, 1821780), (84, 1669965), (87, 1612380), (90, 1558634), (99, 1416940), (105, 1335972), (110, 1275246), (116, 1209285), (126, 1113310), (132, 1062705), (140, 1001979), (145, 967428), (154, 910890), (165, 850164), (174, 806190), (180, 779317), (198, 708470), (203, 691020), (210, 667986), (220, 637623), (231, 607260), (252, 556655), (261, 537460), (290, 483714), (308, 455445), (315, 445324), (319, 439740), (330, 425082), (348, 403095), (349, 401940), (385, 364356), (396, 354235), (406, 345510), (420, 333993), (435, 322476), (462, 303630), (495, 283388), (522, 268730), (580, 241857), (609, 230340), (630, 222662), (638, 219870), (660, 212541), (693, 202420), (698, 200970), (770, 182178), (812, 172755), (870, 161238), (924, 151815), (957, 146580), (990, 141694), (1015, 138204), (1044, 134365), (1047, 133980), (1155, 121452), (1218, 115170), (1260, 111331), (1276, 109935), (1305, 107492), (1386, 101210), (1396, 100485), (1540, 91089), (1595, 87948), (1740, 80619), (1745, 80388), (1827, 76780), (1914, 73290), (1980, 70847), (2030, 69102), (2094, 66990), (2233, 62820), (2310, 60726), (2436, 57585), (2443, 57420), (2610, 53746), (2772, 50605), (2871, 48860), (3045, 46068), (3141, 44660), (3190, 43974), (3465, 40484), (3490, 40194), (3654, 38390), (3828, 36645), (3839, 36540), (4060, 34551), (4188, 33495), (4466, 31410), (4620, 30363), (4785, 29316), (4886, 28710), (5220, 26873), (5235, 26796), (5742, 24430), (6090, 23034), (6282, 22330), (6380, 21987), (6699, 20940), (6930, 20242), (6980, 20097), (7308, 19195), (7329, 19140), (7678, 18270), (8932, 15705), (9135, 15356), (9570, 14658), (9772, 14355), (10121, 13860), (10470, 13398), (11165, 12564), (11484, 12215), (11517, 12180)]