140411880

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:222

約数の個数: 320

約数和(自身を含む): 556174080

約数和(自身を除く): 415762200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 41, 42, 45, 54, 56, 60, 63, 70, 72, 81, 82, 84, 90, 105, 108, 120, 123, 126, 135, 140, 151, 162, 164, 168, 180, 189, 205, 210, 216, 246, 252, 270, 280, 287, 302, 315, 324, 328, 360, 369, 378, 405, 410, 420, 453, 492, 504, 540, 567, 574, 604, 615, 630, 648, 738, 755, 756, 810, 820, 840, 861, 906, 945, 984, 1057, 1080, 1107, 1134, 1148, 1208, 1230, 1260, 1359, 1435, 1476, 1510, 1512, 1620, 1640, 1722, 1812, 1845, 1890, 2114, 2214, 2265, 2268, 2296, 2460, 2520, 2583, 2718, 2835, 2870, 2952, 3020, 3171, 3240, 3321, 3444, 3624, 3690, 3780, 4077, 4228, 4305, 4428, 4530, 4536, 4920, 5166, 5285, 5436, 5535, 5670, 5740, 6040, 6191, 6342, 6642, 6795, 6888, 7380, 7560, 7749, 8154, 8456, 8610, 8856, 9060, 9513, 10332, 10570, 10872, 11070, 11340, 11480, 12231, 12382, 12684, 12915, 13284, 13590, 14760, 15498, 15855, 16308, 16605, 17220, 18120, 18573, 19026, 20385, 20664, 21140, 22140, 22680, 23247, 24462, 24764, 25368, 25830, 26568, 27180, 28539, 30955, 30996, 31710, 32616, 33210, 34440, 37146, 38052, 38745, 40770, 42280, 43337, 44280, 46494, 47565, 48924, 49528, 51660, 54360, 55719, 57078, 61155, 61910, 61992, 63420, 66420, 74292, 76104, 77490, 81540, 85617, 86674, 92865, 92988, 95130, 97848, 103320, 111438, 114156, 116235, 122310, 123820, 126840, 130011, 132840, 142695, 148584, 154980, 163080, 167157, 171234, 173348, 185730, 185976, 190260, 216685, 222876, 228312, 232470, 244620, 247640, 260022, 278595, 285390, 309960, 334314, 342468, 346696, 371460, 380520, 390033, 428085, 433370, 445752, 464940, 489240, 501471, 520044, 557190, 570780, 650055, 668628, 684936, 742920, 780066, 835785, 856170, 866740, 929880, 1002942, 1040088, 1114380, 1141560, 1170099, 1300110, 1337256, 1560132, 1671570, 1712340, 1733480, 1950165, 2005884, 2228760, 2340198, 2507355, 2600220, 3120264, 3343140, 3424680, 3510297, 3900330, 4011768, 4680396, 5014710, 5200440, 5850495, 6686280, 7020594, 7800660, 9360792, 10029420, 11700990, 14041188, 15601320, 17551485, 20058840, 23401980, 28082376, 35102970, 46803960, 70205940, 140411880]

約数ペア:

[(1, 140411880), (2, 70205940), (3, 46803960), (4, 35102970), (5, 28082376), (6, 23401980), (7, 20058840), (8, 17551485), (9, 15601320), (10, 14041188), (12, 11700990), (14, 10029420), (15, 9360792), (18, 7800660), (20, 7020594), (21, 6686280), (24, 5850495), (27, 5200440), (28, 5014710), (30, 4680396), (35, 4011768), (36, 3900330), (40, 3510297), (41, 3424680), (42, 3343140), (45, 3120264), (54, 2600220), (56, 2507355), (60, 2340198), (63, 2228760), (70, 2005884), (72, 1950165), (81, 1733480), (82, 1712340), (84, 1671570), (90, 1560132), (105, 1337256), (108, 1300110), (120, 1170099), (123, 1141560), (126, 1114380), (135, 1040088), (140, 1002942), (151, 929880), (162, 866740), (164, 856170), (168, 835785), (180, 780066), (189, 742920), (205, 684936), (210, 668628), (216, 650055), (246, 570780), (252, 557190), (270, 520044), (280, 501471), (287, 489240), (302, 464940), (315, 445752), (324, 433370), (328, 428085), (360, 390033), (369, 380520), (378, 371460), (405, 346696), (410, 342468), (420, 334314), (453, 309960), (492, 285390), (504, 278595), (540, 260022), (567, 247640), (574, 244620), (604, 232470), (615, 228312), (630, 222876), (648, 216685), (738, 190260), (755, 185976), (756, 185730), (810, 173348), (820, 171234), (840, 167157), (861, 163080), (906, 154980), (945, 148584), (984, 142695), (1057, 132840), (1080, 130011), (1107, 126840), (1134, 123820), (1148, 122310), (1208, 116235), (1230, 114156), (1260, 111438), (1359, 103320), (1435, 97848), (1476, 95130), (1510, 92988), (1512, 92865), (1620, 86674), (1640, 85617), (1722, 81540), (1812, 77490), (1845, 76104), (1890, 74292), (2114, 66420), (2214, 63420), (2265, 61992), (2268, 61910), (2296, 61155), (2460, 57078), (2520, 55719), (2583, 54360), (2718, 51660), (2835, 49528), (2870, 48924), (2952, 47565), (3020, 46494), (3171, 44280), (3240, 43337), (3321, 42280), (3444, 40770), (3624, 38745), (3690, 38052), (3780, 37146), (4077, 34440), (4228, 33210), (4305, 32616), (4428, 31710), (4530, 30996), (4536, 30955), (4920, 28539), (5166, 27180), (5285, 26568), (5436, 25830), (5535, 25368), (5670, 24764), (5740, 24462), (6040, 23247), (6191, 22680), (6342, 22140), (6642, 21140), (6795, 20664), (6888, 20385), (7380, 19026), (7560, 18573), (7749, 18120), (8154, 17220), (8456, 16605), (8610, 16308), (8856, 15855), (9060, 15498), (9513, 14760), (10332, 13590), (10570, 13284), (10872, 12915), (11070, 12684), (11340, 12382), (11480, 12231)]