76187880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1$

素因数の和:304

約数の個数: 192

約数和(自身を含む): 267883200

約数和(自身を除く): 191695320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 59, 60, 68, 72, 85, 90, 102, 118, 120, 136, 153, 170, 177, 180, 204, 211, 236, 255, 295, 306, 340, 354, 360, 408, 422, 472, 510, 531, 590, 612, 633, 680, 708, 765, 844, 885, 1003, 1020, 1055, 1062, 1180, 1224, 1266, 1416, 1530, 1688, 1770, 1899, 2006, 2040, 2110, 2124, 2360, 2532, 2655, 3009, 3060, 3165, 3540, 3587, 3798, 4012, 4220, 4248, 5015, 5064, 5310, 6018, 6120, 6330, 7080, 7174, 7596, 8024, 8440, 9027, 9495, 10030, 10620, 10761, 12036, 12449, 12660, 14348, 15045, 15192, 17935, 18054, 18990, 20060, 21240, 21522, 24072, 24898, 25320, 28696, 30090, 32283, 35870, 36108, 37347, 37980, 40120, 43044, 45135, 49796, 53805, 60180, 62245, 64566, 71740, 72216, 74694, 75960, 86088, 90270, 99592, 107610, 112041, 120360, 124490, 129132, 143480, 149388, 161415, 180540, 186735, 211633, 215220, 224082, 248980, 258264, 298776, 322830, 361080, 373470, 423266, 430440, 448164, 497960, 560205, 634899, 645660, 746940, 846532, 896328, 1058165, 1120410, 1269798, 1291320, 1493880, 1693064, 1904697, 2116330, 2240820, 2539596, 3174495, 3809394, 4232660, 4481640, 5079192, 6348990, 7618788, 8465320, 9523485, 12697980, 15237576, 19046970, 25395960, 38093940, 76187880]

約数ペア:

[(1, 76187880), (2, 38093940), (3, 25395960), (4, 19046970), (5, 15237576), (6, 12697980), (8, 9523485), (9, 8465320), (10, 7618788), (12, 6348990), (15, 5079192), (17, 4481640), (18, 4232660), (20, 3809394), (24, 3174495), (30, 2539596), (34, 2240820), (36, 2116330), (40, 1904697), (45, 1693064), (51, 1493880), (59, 1291320), (60, 1269798), (68, 1120410), (72, 1058165), (85, 896328), (90, 846532), (102, 746940), (118, 645660), (120, 634899), (136, 560205), (153, 497960), (170, 448164), (177, 430440), (180, 423266), (204, 373470), (211, 361080), (236, 322830), (255, 298776), (295, 258264), (306, 248980), (340, 224082), (354, 215220), (360, 211633), (408, 186735), (422, 180540), (472, 161415), (510, 149388), (531, 143480), (590, 129132), (612, 124490), (633, 120360), (680, 112041), (708, 107610), (765, 99592), (844, 90270), (885, 86088), (1003, 75960), (1020, 74694), (1055, 72216), (1062, 71740), (1180, 64566), (1224, 62245), (1266, 60180), (1416, 53805), (1530, 49796), (1688, 45135), (1770, 43044), (1899, 40120), (2006, 37980), (2040, 37347), (2110, 36108), (2124, 35870), (2360, 32283), (2532, 30090), (2655, 28696), (3009, 25320), (3060, 24898), (3165, 24072), (3540, 21522), (3587, 21240), (3798, 20060), (4012, 18990), (4220, 18054), (4248, 17935), (5015, 15192), (5064, 15045), (5310, 14348), (6018, 12660), (6120, 12449), (6330, 12036), (7080, 10761), (7174, 10620), (7596, 10030), (8024, 9495), (8440, 9027)]