196068180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2$

素因数の和:135

約数の個数: 288

約数和(自身を含む): 726147072

約数和(自身を除く): 530078892

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 31, 33, 35, 37, 42, 44, 55, 60, 62, 66, 70, 74, 77, 84, 93, 105, 110, 111, 124, 132, 140, 148, 154, 155, 165, 185, 186, 210, 217, 220, 222, 231, 259, 308, 310, 330, 341, 370, 372, 385, 407, 420, 434, 444, 462, 465, 518, 555, 620, 651, 660, 682, 740, 770, 777, 814, 868, 924, 930, 1023, 1036, 1085, 1110, 1147, 1155, 1221, 1295, 1302, 1364, 1369, 1540, 1554, 1628, 1705, 1860, 2035, 2046, 2170, 2220, 2294, 2310, 2387, 2442, 2590, 2604, 2738, 2849, 3108, 3255, 3410, 3441, 3885, 4070, 4092, 4107, 4340, 4588, 4620, 4774, 4884, 5115, 5180, 5476, 5698, 5735, 6105, 6510, 6820, 6845, 6882, 7161, 7770, 8029, 8140, 8214, 8547, 9548, 9583, 10230, 11396, 11470, 11935, 12210, 12617, 13020, 13690, 13764, 14245, 14322, 15059, 15540, 16058, 16428, 17094, 17205, 19166, 20460, 20535, 22940, 23870, 24087, 24420, 25234, 27380, 28490, 28644, 28749, 30118, 32116, 34188, 34410, 35805, 37851, 38332, 40145, 41070, 42439, 42735, 45177, 47740, 47915, 48174, 50468, 56980, 57498, 60236, 63085, 68820, 71610, 75295, 75702, 80290, 82140, 84878, 85470, 88319, 90354, 95830, 96348, 105413, 114996, 120435, 126170, 127317, 143220, 143745, 150590, 151404, 160580, 169756, 170940, 176638, 180708, 189255, 191660, 210826, 212195, 225885, 240870, 252340, 254634, 264957, 287490, 297073, 301180, 316239, 353276, 378510, 421652, 424390, 441595, 451770, 466829, 481740, 509268, 527065, 529914, 574980, 594146, 632478, 636585, 757020, 848780, 883190, 891219, 903540, 933658, 1054130, 1059828, 1188292, 1264956, 1273170, 1324785, 1400487, 1485365, 1581195, 1766380, 1782438, 1867316, 2108260, 2334145, 2546340, 2649570, 2800974, 2970730, 3162390, 3267803, 3564876, 4456095, 4668290, 5299140, 5601948, 5941460, 6324780, 6535606, 7002435, 8912190, 9336580, 9803409, 13071212, 14004870, 16339015, 17824380, 19606818, 28009740, 32678030, 39213636, 49017045, 65356060, 98034090, 196068180]

約数ペア:

[(1, 196068180), (2, 98034090), (3, 65356060), (4, 49017045), (5, 39213636), (6, 32678030), (7, 28009740), (10, 19606818), (11, 17824380), (12, 16339015), (14, 14004870), (15, 13071212), (20, 9803409), (21, 9336580), (22, 8912190), (28, 7002435), (30, 6535606), (31, 6324780), (33, 5941460), (35, 5601948), (37, 5299140), (42, 4668290), (44, 4456095), (55, 3564876), (60, 3267803), (62, 3162390), (66, 2970730), (70, 2800974), (74, 2649570), (77, 2546340), (84, 2334145), (93, 2108260), (105, 1867316), (110, 1782438), (111, 1766380), (124, 1581195), (132, 1485365), (140, 1400487), (148, 1324785), (154, 1273170), (155, 1264956), (165, 1188292), (185, 1059828), (186, 1054130), (210, 933658), (217, 903540), (220, 891219), (222, 883190), (231, 848780), (259, 757020), (308, 636585), (310, 632478), (330, 594146), (341, 574980), (370, 529914), (372, 527065), (385, 509268), (407, 481740), (420, 466829), (434, 451770), (444, 441595), (462, 424390), (465, 421652), (518, 378510), (555, 353276), (620, 316239), (651, 301180), (660, 297073), (682, 287490), (740, 264957), (770, 254634), (777, 252340), (814, 240870), (868, 225885), (924, 212195), (930, 210826), (1023, 191660), (1036, 189255), (1085, 180708), (1110, 176638), (1147, 170940), (1155, 169756), (1221, 160580), (1295, 151404), (1302, 150590), (1364, 143745), (1369, 143220), (1540, 127317), (1554, 126170), (1628, 120435), (1705, 114996), (1860, 105413), (2035, 96348), (2046, 95830), (2170, 90354), (2220, 88319), (2294, 85470), (2310, 84878), (2387, 82140), (2442, 80290), (2590, 75702), (2604, 75295), (2738, 71610), (2849, 68820), (3108, 63085), (3255, 60236), (3410, 57498), (3441, 56980), (3885, 50468), (4070, 48174), (4092, 47915), (4107, 47740), (4340, 45177), (4588, 42735), (4620, 42439), (4774, 41070), (4884, 40145), (5115, 38332), (5180, 37851), (5476, 35805), (5698, 34410), (5735, 34188), (6105, 32116), (6510, 30118), (6820, 28749), (6845, 28644), (6882, 28490), (7161, 27380), (7770, 25234), (8029, 24420), (8140, 24087), (8214, 23870), (8547, 22940), (9548, 20535), (9583, 20460), (10230, 19166), (11396, 17205), (11470, 17094), (11935, 16428), (12210, 16058), (12617, 15540), (13020, 15059), (13690, 14322), (13764, 14245)]