242190900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1039}}^1$

素因数の和:1103

約数の個数: 216

約数和(自身を含む): 891887360

約数和(自身を除く): 649696460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 37, 42, 45, 50, 60, 63, 70, 74, 75, 84, 90, 100, 105, 111, 126, 140, 148, 150, 175, 180, 185, 210, 222, 225, 252, 259, 300, 315, 333, 350, 370, 420, 444, 450, 518, 525, 555, 630, 666, 700, 740, 777, 900, 925, 1036, 1039, 1050, 1110, 1260, 1295, 1332, 1554, 1575, 1665, 1850, 2078, 2100, 2220, 2331, 2590, 2775, 3108, 3117, 3150, 3330, 3700, 3885, 4156, 4662, 5180, 5195, 5550, 6234, 6300, 6475, 6660, 7273, 7770, 8325, 9324, 9351, 10390, 11100, 11655, 12468, 12950, 14546, 15540, 15585, 16650, 18702, 19425, 20780, 21819, 23310, 25900, 25975, 29092, 31170, 33300, 36365, 37404, 38443, 38850, 43638, 46620, 46755, 51950, 58275, 62340, 65457, 72730, 76886, 77700, 77925, 87276, 93510, 103900, 109095, 115329, 116550, 130914, 145460, 153772, 155850, 181825, 187020, 192215, 218190, 230658, 233100, 233775, 261828, 269101, 311700, 327285, 345987, 363650, 384430, 436380, 461316, 467550, 538202, 545475, 576645, 654570, 691974, 727300, 768860, 807303, 935100, 961075, 1076404, 1090950, 1153290, 1309140, 1345505, 1383948, 1614606, 1636425, 1729935, 1922150, 2181900, 2306580, 2421909, 2691010, 2883225, 3229212, 3272850, 3459870, 3844300, 4036515, 4843818, 5382020, 5766450, 6545700, 6727525, 6919740, 8073030, 8649675, 9687636, 11532900, 12109545, 13455050, 16146060, 17299350, 20182575, 24219090, 26910100, 34598700, 40365150, 48438180, 60547725, 80730300, 121095450, 242190900]

約数ペア:

[(1, 242190900), (2, 121095450), (3, 80730300), (4, 60547725), (5, 48438180), (6, 40365150), (7, 34598700), (9, 26910100), (10, 24219090), (12, 20182575), (14, 17299350), (15, 16146060), (18, 13455050), (20, 12109545), (21, 11532900), (25, 9687636), (28, 8649675), (30, 8073030), (35, 6919740), (36, 6727525), (37, 6545700), (42, 5766450), (45, 5382020), (50, 4843818), (60, 4036515), (63, 3844300), (70, 3459870), (74, 3272850), (75, 3229212), (84, 2883225), (90, 2691010), (100, 2421909), (105, 2306580), (111, 2181900), (126, 1922150), (140, 1729935), (148, 1636425), (150, 1614606), (175, 1383948), (180, 1345505), (185, 1309140), (210, 1153290), (222, 1090950), (225, 1076404), (252, 961075), (259, 935100), (300, 807303), (315, 768860), (333, 727300), (350, 691974), (370, 654570), (420, 576645), (444, 545475), (450, 538202), (518, 467550), (525, 461316), (555, 436380), (630, 384430), (666, 363650), (700, 345987), (740, 327285), (777, 311700), (900, 269101), (925, 261828), (1036, 233775), (1039, 233100), (1050, 230658), (1110, 218190), (1260, 192215), (1295, 187020), (1332, 181825), (1554, 155850), (1575, 153772), (1665, 145460), (1850, 130914), (2078, 116550), (2100, 115329), (2220, 109095), (2331, 103900), (2590, 93510), (2775, 87276), (3108, 77925), (3117, 77700), (3150, 76886), (3330, 72730), (3700, 65457), (3885, 62340), (4156, 58275), (4662, 51950), (5180, 46755), (5195, 46620), (5550, 43638), (6234, 38850), (6300, 38443), (6475, 37404), (6660, 36365), (7273, 33300), (7770, 31170), (8325, 29092), (9324, 25975), (9351, 25900), (10390, 23310), (11100, 21819), (11655, 20780), (12468, 19425), (12950, 18702), (14546, 16650), (15540, 15585)]