866380050

素因数分解:

$2^1\times 3^8\times 5^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:194

約数の個数: 216

約数和(自身を含む): 2562596400

約数和(自身を除く): 1696216350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 27, 30, 38, 45, 50, 54, 57, 75, 81, 90, 95, 114, 135, 139, 150, 162, 171, 190, 225, 243, 270, 278, 285, 342, 405, 417, 450, 475, 486, 513, 570, 675, 695, 729, 810, 834, 855, 950, 1026, 1215, 1251, 1350, 1390, 1425, 1458, 1539, 1710, 2025, 2085, 2187, 2430, 2502, 2565, 2641, 2850, 3078, 3475, 3645, 3753, 4050, 4170, 4275, 4374, 4617, 5130, 5282, 6075, 6255, 6561, 6950, 7290, 7506, 7695, 7923, 8550, 9234, 10425, 10935, 11259, 12150, 12510, 12825, 13122, 13205, 13851, 15390, 15846, 18225, 18765, 20850, 21870, 22518, 23085, 23769, 25650, 26410, 27702, 31275, 32805, 33777, 36450, 37530, 38475, 39615, 41553, 46170, 47538, 54675, 56295, 62550, 65610, 66025, 67554, 69255, 71307, 76950, 79230, 83106, 93825, 101331, 109350, 112590, 115425, 118845, 124659, 132050, 138510, 142614, 164025, 168885, 187650, 198075, 202662, 207765, 213921, 230850, 237690, 249318, 281475, 303993, 328050, 337770, 346275, 356535, 396150, 415530, 427842, 506655, 562950, 594225, 607986, 623295, 641763, 692550, 713070, 844425, 911979, 1013310, 1038825, 1069605, 1188450, 1246590, 1283526, 1519965, 1688850, 1782675, 1823958, 1925289, 2077650, 2139210, 2533275, 3039930, 3116475, 3208815, 3565350, 3850578, 4559895, 5066550, 5348025, 5775867, 6232950, 6417630, 7599825, 9119790, 9626445, 10696050, 11551734, 15199650, 16044075, 17327601, 19252890, 22799475, 28879335, 32088150, 34655202, 45598950, 48132225, 57758670, 86638005, 96264450, 144396675, 173276010, 288793350, 433190025, 866380050]

約数ペア:

[(1, 866380050), (2, 433190025), (3, 288793350), (5, 173276010), (6, 144396675), (9, 96264450), (10, 86638005), (15, 57758670), (18, 48132225), (19, 45598950), (25, 34655202), (27, 32088150), (30, 28879335), (38, 22799475), (45, 19252890), (50, 17327601), (54, 16044075), (57, 15199650), (75, 11551734), (81, 10696050), (90, 9626445), (95, 9119790), (114, 7599825), (135, 6417630), (139, 6232950), (150, 5775867), (162, 5348025), (171, 5066550), (190, 4559895), (225, 3850578), (243, 3565350), (270, 3208815), (278, 3116475), (285, 3039930), (342, 2533275), (405, 2139210), (417, 2077650), (450, 1925289), (475, 1823958), (486, 1782675), (513, 1688850), (570, 1519965), (675, 1283526), (695, 1246590), (729, 1188450), (810, 1069605), (834, 1038825), (855, 1013310), (950, 911979), (1026, 844425), (1215, 713070), (1251, 692550), (1350, 641763), (1390, 623295), (1425, 607986), (1458, 594225), (1539, 562950), (1710, 506655), (2025, 427842), (2085, 415530), (2187, 396150), (2430, 356535), (2502, 346275), (2565, 337770), (2641, 328050), (2850, 303993), (3078, 281475), (3475, 249318), (3645, 237690), (3753, 230850), (4050, 213921), (4170, 207765), (4275, 202662), (4374, 198075), (4617, 187650), (5130, 168885), (5282, 164025), (6075, 142614), (6255, 138510), (6561, 132050), (6950, 124659), (7290, 118845), (7506, 115425), (7695, 112590), (7923, 109350), (8550, 101331), (9234, 93825), (10425, 83106), (10935, 79230), (11259, 76950), (12150, 71307), (12510, 69255), (12825, 67554), (13122, 66025), (13205, 65610), (13851, 62550), (15390, 56295), (15846, 54675), (18225, 47538), (18765, 46170), (20850, 41553), (21870, 39615), (22518, 38475), (23085, 37530), (23769, 36450), (25650, 33777), (26410, 32805), (27702, 31275)]