70977060

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{569}}^1$

素因数の和:608

約数の個数: 240

約数和(自身を含む): 278087040

約数和(自身を除く): 207109980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 54, 55, 60, 63, 66, 70, 77, 81, 84, 90, 99, 105, 108, 110, 126, 132, 135, 140, 154, 162, 165, 180, 189, 198, 210, 220, 231, 252, 270, 297, 308, 315, 324, 330, 378, 385, 396, 405, 420, 462, 495, 540, 567, 569, 594, 630, 660, 693, 756, 770, 810, 891, 924, 945, 990, 1134, 1138, 1155, 1188, 1260, 1386, 1485, 1540, 1620, 1707, 1782, 1890, 1980, 2079, 2268, 2276, 2310, 2772, 2835, 2845, 2970, 3414, 3465, 3564, 3780, 3983, 4158, 4455, 4620, 5121, 5670, 5690, 5940, 6237, 6259, 6828, 6930, 7966, 8316, 8535, 8910, 10242, 10395, 11340, 11380, 11949, 12474, 12518, 13860, 15363, 15932, 17070, 17820, 18777, 19915, 20484, 20790, 23898, 24948, 25036, 25605, 30726, 31185, 31295, 34140, 35847, 37554, 39830, 41580, 43813, 46089, 47796, 51210, 56331, 59745, 61452, 62370, 62590, 71694, 75108, 76815, 79660, 87626, 92178, 93885, 102420, 107541, 112662, 119490, 124740, 125180, 131439, 143388, 153630, 168993, 175252, 179235, 184356, 187770, 215082, 219065, 225324, 230445, 238980, 262878, 281655, 307260, 322623, 337986, 358470, 375540, 394317, 430164, 438130, 460890, 506979, 525756, 537705, 563310, 645246, 657195, 675972, 716940, 788634, 844965, 876260, 921780, 1013958, 1075410, 1126620, 1182951, 1290492, 1314390, 1577268, 1613115, 1689930, 1971585, 2027916, 2150820, 2365902, 2534895, 2628780, 3226230, 3379860, 3548853, 3943170, 4731804, 5069790, 5914755, 6452460, 7097706, 7886340, 10139580, 11829510, 14195412, 17744265, 23659020, 35488530, 70977060]

約数ペア:

[(1, 70977060), (2, 35488530), (3, 23659020), (4, 17744265), (5, 14195412), (6, 11829510), (7, 10139580), (9, 7886340), (10, 7097706), (11, 6452460), (12, 5914755), (14, 5069790), (15, 4731804), (18, 3943170), (20, 3548853), (21, 3379860), (22, 3226230), (27, 2628780), (28, 2534895), (30, 2365902), (33, 2150820), (35, 2027916), (36, 1971585), (42, 1689930), (44, 1613115), (45, 1577268), (54, 1314390), (55, 1290492), (60, 1182951), (63, 1126620), (66, 1075410), (70, 1013958), (77, 921780), (81, 876260), (84, 844965), (90, 788634), (99, 716940), (105, 675972), (108, 657195), (110, 645246), (126, 563310), (132, 537705), (135, 525756), (140, 506979), (154, 460890), (162, 438130), (165, 430164), (180, 394317), (189, 375540), (198, 358470), (210, 337986), (220, 322623), (231, 307260), (252, 281655), (270, 262878), (297, 238980), (308, 230445), (315, 225324), (324, 219065), (330, 215082), (378, 187770), (385, 184356), (396, 179235), (405, 175252), (420, 168993), (462, 153630), (495, 143388), (540, 131439), (567, 125180), (569, 124740), (594, 119490), (630, 112662), (660, 107541), (693, 102420), (756, 93885), (770, 92178), (810, 87626), (891, 79660), (924, 76815), (945, 75108), (990, 71694), (1134, 62590), (1138, 62370), (1155, 61452), (1188, 59745), (1260, 56331), (1386, 51210), (1485, 47796), (1540, 46089), (1620, 43813), (1707, 41580), (1782, 39830), (1890, 37554), (1980, 35847), (2079, 34140), (2268, 31295), (2276, 31185), (2310, 30726), (2772, 25605), (2835, 25036), (2845, 24948), (2970, 23898), (3414, 20790), (3465, 20484), (3564, 19915), (3780, 18777), (3983, 17820), (4158, 17070), (4455, 15932), (4620, 15363), (5121, 13860), (5670, 12518), (5690, 12474), (5940, 11949), (6237, 11380), (6259, 11340), (6828, 10395), (6930, 10242), (7966, 8910), (8316, 8535)]