468086670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:271

約数の個数: 192

約数和(自身を含む): 1358622720

約数和(自身を除く): 890536050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 31, 34, 45, 51, 62, 71, 85, 90, 93, 102, 139, 142, 153, 155, 170, 186, 213, 255, 278, 279, 306, 310, 355, 417, 426, 465, 510, 527, 558, 639, 695, 710, 765, 834, 930, 1054, 1065, 1207, 1251, 1278, 1390, 1395, 1530, 1581, 2085, 2130, 2201, 2363, 2414, 2502, 2635, 2790, 3162, 3195, 3621, 4170, 4309, 4402, 4726, 4743, 5270, 6035, 6255, 6390, 6603, 7089, 7242, 7905, 8618, 9486, 9869, 10863, 11005, 11815, 12070, 12510, 12927, 13206, 14178, 15810, 18105, 19738, 19809, 21267, 21545, 21726, 22010, 23630, 23715, 25854, 29607, 33015, 35445, 36210, 37417, 38781, 39618, 42534, 43090, 47430, 49345, 54315, 59214, 64635, 66030, 70890, 73253, 74834, 77562, 88821, 98690, 99045, 106335, 108630, 112251, 129270, 146506, 148035, 167773, 177642, 187085, 193905, 198090, 212670, 219759, 224502, 296070, 305939, 335546, 336753, 366265, 374170, 387810, 439518, 444105, 503319, 561255, 611878, 659277, 673506, 732530, 838865, 888210, 917817, 1006638, 1098795, 1122510, 1318554, 1509957, 1529695, 1677730, 1683765, 1835634, 2197590, 2516595, 2753451, 3019914, 3059390, 3296385, 3367530, 4589085, 5033190, 5200963, 5506902, 6592770, 7549785, 9178170, 10401926, 13767255, 15099570, 15602889, 26004815, 27534510, 31205778, 46808667, 52009630, 78014445, 93617334, 156028890, 234043335, 468086670]

約数ペア:

[(1, 468086670), (2, 234043335), (3, 156028890), (5, 93617334), (6, 78014445), (9, 52009630), (10, 46808667), (15, 31205778), (17, 27534510), (18, 26004815), (30, 15602889), (31, 15099570), (34, 13767255), (45, 10401926), (51, 9178170), (62, 7549785), (71, 6592770), (85, 5506902), (90, 5200963), (93, 5033190), (102, 4589085), (139, 3367530), (142, 3296385), (153, 3059390), (155, 3019914), (170, 2753451), (186, 2516595), (213, 2197590), (255, 1835634), (278, 1683765), (279, 1677730), (306, 1529695), (310, 1509957), (355, 1318554), (417, 1122510), (426, 1098795), (465, 1006638), (510, 917817), (527, 888210), (558, 838865), (639, 732530), (695, 673506), (710, 659277), (765, 611878), (834, 561255), (930, 503319), (1054, 444105), (1065, 439518), (1207, 387810), (1251, 374170), (1278, 366265), (1390, 336753), (1395, 335546), (1530, 305939), (1581, 296070), (2085, 224502), (2130, 219759), (2201, 212670), (2363, 198090), (2414, 193905), (2502, 187085), (2635, 177642), (2790, 167773), (3162, 148035), (3195, 146506), (3621, 129270), (4170, 112251), (4309, 108630), (4402, 106335), (4726, 99045), (4743, 98690), (5270, 88821), (6035, 77562), (6255, 74834), (6390, 73253), (6603, 70890), (7089, 66030), (7242, 64635), (7905, 59214), (8618, 54315), (9486, 49345), (9869, 47430), (10863, 43090), (11005, 42534), (11815, 39618), (12070, 38781), (12510, 37417), (12927, 36210), (13206, 35445), (14178, 33015), (15810, 29607), (18105, 25854), (19738, 23715), (19809, 23630), (21267, 22010), (21545, 21726)]