193752720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1039}}^1$

素因数の和:1102

約数の個数: 240

約数和(自身を含む): 764474880

約数和(自身を除く): 570722160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 37, 40, 42, 45, 48, 56, 60, 63, 70, 72, 74, 80, 84, 90, 105, 111, 112, 120, 126, 140, 144, 148, 168, 180, 185, 210, 222, 240, 252, 259, 280, 296, 315, 333, 336, 360, 370, 420, 444, 504, 518, 555, 560, 592, 630, 666, 720, 740, 777, 840, 888, 1008, 1036, 1039, 1110, 1260, 1295, 1332, 1480, 1554, 1665, 1680, 1776, 2072, 2078, 2220, 2331, 2520, 2590, 2664, 2960, 3108, 3117, 3330, 3885, 4144, 4156, 4440, 4662, 5040, 5180, 5195, 5328, 6216, 6234, 6660, 7273, 7770, 8312, 8880, 9324, 9351, 10360, 10390, 11655, 12432, 12468, 13320, 14546, 15540, 15585, 16624, 18648, 18702, 20720, 20780, 21819, 23310, 24936, 26640, 29092, 31080, 31170, 36365, 37296, 37404, 38443, 41560, 43638, 46620, 46755, 49872, 58184, 62160, 62340, 65457, 72730, 74808, 76886, 83120, 87276, 93240, 93510, 109095, 115329, 116368, 124680, 130914, 145460, 149616, 153772, 174552, 186480, 187020, 192215, 218190, 230658, 249360, 261828, 269101, 290920, 307544, 327285, 345987, 349104, 374040, 384430, 436380, 461316, 523656, 538202, 576645, 581840, 615088, 654570, 691974, 748080, 768860, 807303, 872760, 922632, 1047312, 1076404, 1153290, 1309140, 1345505, 1383948, 1537720, 1614606, 1729935, 1745520, 1845264, 2152808, 2306580, 2421909, 2618280, 2691010, 2767896, 3075440, 3229212, 3459870, 4036515, 4305616, 4613160, 4843818, 5236560, 5382020, 5535792, 6458424, 6919740, 8073030, 9226320, 9687636, 10764040, 12109545, 12916848, 13839480, 16146060, 19375272, 21528080, 24219090, 27678960, 32292120, 38750544, 48438180, 64584240, 96876360, 193752720]

約数ペア:

[(1, 193752720), (2, 96876360), (3, 64584240), (4, 48438180), (5, 38750544), (6, 32292120), (7, 27678960), (8, 24219090), (9, 21528080), (10, 19375272), (12, 16146060), (14, 13839480), (15, 12916848), (16, 12109545), (18, 10764040), (20, 9687636), (21, 9226320), (24, 8073030), (28, 6919740), (30, 6458424), (35, 5535792), (36, 5382020), (37, 5236560), (40, 4843818), (42, 4613160), (45, 4305616), (48, 4036515), (56, 3459870), (60, 3229212), (63, 3075440), (70, 2767896), (72, 2691010), (74, 2618280), (80, 2421909), (84, 2306580), (90, 2152808), (105, 1845264), (111, 1745520), (112, 1729935), (120, 1614606), (126, 1537720), (140, 1383948), (144, 1345505), (148, 1309140), (168, 1153290), (180, 1076404), (185, 1047312), (210, 922632), (222, 872760), (240, 807303), (252, 768860), (259, 748080), (280, 691974), (296, 654570), (315, 615088), (333, 581840), (336, 576645), (360, 538202), (370, 523656), (420, 461316), (444, 436380), (504, 384430), (518, 374040), (555, 349104), (560, 345987), (592, 327285), (630, 307544), (666, 290920), (720, 269101), (740, 261828), (777, 249360), (840, 230658), (888, 218190), (1008, 192215), (1036, 187020), (1039, 186480), (1110, 174552), (1260, 153772), (1295, 149616), (1332, 145460), (1480, 130914), (1554, 124680), (1665, 116368), (1680, 115329), (1776, 109095), (2072, 93510), (2078, 93240), (2220, 87276), (2331, 83120), (2520, 76886), (2590, 74808), (2664, 72730), (2960, 65457), (3108, 62340), (3117, 62160), (3330, 58184), (3885, 49872), (4144, 46755), (4156, 46620), (4440, 43638), (4662, 41560), (5040, 38443), (5180, 37404), (5195, 37296), (5328, 36365), (6216, 31170), (6234, 31080), (6660, 29092), (7273, 26640), (7770, 24936), (8312, 23310), (8880, 21819), (9324, 20780), (9351, 20720), (10360, 18702), (10390, 18648), (11655, 16624), (12432, 15585), (12468, 15540), (13320, 14546)]