73931550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:243

約数の個数: 192

約数和(自身を含む): 236127744

約数和(自身を除く): 162196194

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 25, 30, 33, 35, 37, 42, 50, 55, 66, 70, 74, 75, 77, 105, 110, 111, 150, 154, 165, 173, 175, 185, 210, 222, 231, 259, 275, 330, 346, 350, 370, 385, 407, 462, 518, 519, 525, 550, 555, 770, 777, 814, 825, 865, 925, 1038, 1050, 1110, 1155, 1211, 1221, 1295, 1554, 1650, 1730, 1850, 1903, 1925, 2035, 2310, 2422, 2442, 2590, 2595, 2775, 2849, 3633, 3806, 3850, 3885, 4070, 4325, 5190, 5550, 5698, 5709, 5775, 6055, 6105, 6401, 6475, 7266, 7770, 8547, 8650, 9515, 10175, 11418, 11550, 12110, 12210, 12802, 12950, 12975, 13321, 14245, 17094, 18165, 19030, 19203, 19425, 20350, 25950, 26642, 28490, 28545, 30275, 30525, 32005, 36330, 38406, 38850, 39963, 42735, 44807, 47575, 57090, 60550, 61050, 64010, 66605, 70411, 71225, 79926, 85470, 89614, 90825, 95150, 96015, 133210, 134421, 140822, 142450, 142725, 160025, 181650, 192030, 199815, 211233, 213675, 224035, 268842, 285450, 320050, 333025, 352055, 399630, 422466, 427350, 448070, 480075, 492877, 666050, 672105, 704110, 960150, 985754, 999075, 1056165, 1120175, 1344210, 1478631, 1760275, 1998150, 2112330, 2240350, 2464385, 2957262, 3360525, 3520550, 4928770, 5280825, 6721050, 7393155, 10561650, 12321925, 14786310, 24643850, 36965775, 73931550]

約数ペア:

[(1, 73931550), (2, 36965775), (3, 24643850), (5, 14786310), (6, 12321925), (7, 10561650), (10, 7393155), (11, 6721050), (14, 5280825), (15, 4928770), (21, 3520550), (22, 3360525), (25, 2957262), (30, 2464385), (33, 2240350), (35, 2112330), (37, 1998150), (42, 1760275), (50, 1478631), (55, 1344210), (66, 1120175), (70, 1056165), (74, 999075), (75, 985754), (77, 960150), (105, 704110), (110, 672105), (111, 666050), (150, 492877), (154, 480075), (165, 448070), (173, 427350), (175, 422466), (185, 399630), (210, 352055), (222, 333025), (231, 320050), (259, 285450), (275, 268842), (330, 224035), (346, 213675), (350, 211233), (370, 199815), (385, 192030), (407, 181650), (462, 160025), (518, 142725), (519, 142450), (525, 140822), (550, 134421), (555, 133210), (770, 96015), (777, 95150), (814, 90825), (825, 89614), (865, 85470), (925, 79926), (1038, 71225), (1050, 70411), (1110, 66605), (1155, 64010), (1211, 61050), (1221, 60550), (1295, 57090), (1554, 47575), (1650, 44807), (1730, 42735), (1850, 39963), (1903, 38850), (1925, 38406), (2035, 36330), (2310, 32005), (2422, 30525), (2442, 30275), (2590, 28545), (2595, 28490), (2775, 26642), (2849, 25950), (3633, 20350), (3806, 19425), (3850, 19203), (3885, 19030), (4070, 18165), (4325, 17094), (5190, 14245), (5550, 13321), (5698, 12975), (5709, 12950), (5775, 12802), (6055, 12210), (6105, 12110), (6401, 11550), (6475, 11418), (7266, 10175), (7770, 9515), (8547, 8650)]