886373280

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5261}}^1$

素因数の和:5301

約数の個数: 240

約数和(自身を含む): 3369426984

約数和(自身を除く): 2483053704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 585, 624, 648, 702, 720, 780, 810, 864, 936, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1755, 1872, 2080, 2106, 2160, 2340, 2592, 2808, 3120, 3240, 3510, 3744, 4212, 4320, 4680, 5261, 5265, 5616, 6240, 6480, 7020, 8424, 9360, 10522, 10530, 11232, 12960, 14040, 15783, 16848, 18720, 21044, 21060, 26305, 28080, 31566, 33696, 42088, 42120, 47349, 52610, 56160, 63132, 68393, 78915, 84176, 84240, 94698, 105220, 126264, 136786, 142047, 157830, 168352, 168480, 189396, 205179, 210440, 236745, 252528, 273572, 284094, 315660, 341965, 378792, 410358, 420880, 426141, 473490, 505056, 547144, 568188, 615537, 631320, 683930, 710235, 757584, 820716, 841760, 852282, 946980, 1025895, 1094288, 1136376, 1231074, 1262640, 1367860, 1420470, 1515168, 1641432, 1704564, 1846611, 1893960, 2051790, 2130705, 2188576, 2272752, 2462148, 2525280, 2735720, 2840940, 3077685, 3282864, 3409128, 3693222, 3787920, 4103580, 4261410, 4545504, 4924296, 5471440, 5539833, 5681880, 6155370, 6565728, 6818256, 7386444, 7575840, 8207160, 8522820, 9233055, 9848592, 10942880, 11079666, 11363760, 12310740, 13636512, 14772888, 16414320, 17045640, 18466110, 19697184, 22159332, 22727520, 24621480, 27699165, 29545776, 32828640, 34091280, 36932220, 44318664, 49242960, 55398330, 59091552, 68182560, 73864440, 88637328, 98485920, 110796660, 147728880, 177274656, 221593320, 295457760, 443186640, 886373280]

約数ペア:

[(1, 886373280), (2, 443186640), (3, 295457760), (4, 221593320), (5, 177274656), (6, 147728880), (8, 110796660), (9, 98485920), (10, 88637328), (12, 73864440), (13, 68182560), (15, 59091552), (16, 55398330), (18, 49242960), (20, 44318664), (24, 36932220), (26, 34091280), (27, 32828640), (30, 29545776), (32, 27699165), (36, 24621480), (39, 22727520), (40, 22159332), (45, 19697184), (48, 18466110), (52, 17045640), (54, 16414320), (60, 14772888), (65, 13636512), (72, 12310740), (78, 11363760), (80, 11079666), (81, 10942880), (90, 9848592), (96, 9233055), (104, 8522820), (108, 8207160), (117, 7575840), (120, 7386444), (130, 6818256), (135, 6565728), (144, 6155370), (156, 5681880), (160, 5539833), (162, 5471440), (180, 4924296), (195, 4545504), (208, 4261410), (216, 4103580), (234, 3787920), (240, 3693222), (260, 3409128), (270, 3282864), (288, 3077685), (312, 2840940), (324, 2735720), (351, 2525280), (360, 2462148), (390, 2272752), (405, 2188576), (416, 2130705), (432, 2051790), (468, 1893960), (480, 1846611), (520, 1704564), (540, 1641432), (585, 1515168), (624, 1420470), (648, 1367860), (702, 1262640), (720, 1231074), (780, 1136376), (810, 1094288), (864, 1025895), (936, 946980), (1040, 852282), (1053, 841760), (1080, 820716), (1170, 757584), (1248, 710235), (1296, 683930), (1404, 631320), (1440, 615537), (1560, 568188), (1620, 547144), (1755, 505056), (1872, 473490), (2080, 426141), (2106, 420880), (2160, 410358), (2340, 378792), (2592, 341965), (2808, 315660), (3120, 284094), (3240, 273572), (3510, 252528), (3744, 236745), (4212, 210440), (4320, 205179), (4680, 189396), (5261, 168480), (5265, 168352), (5616, 157830), (6240, 142047), (6480, 136786), (7020, 126264), (8424, 105220), (9360, 94698), (10522, 84240), (10530, 84176), (11232, 78915), (12960, 68393), (14040, 63132), (15783, 56160), (16848, 52610), (18720, 47349), (21044, 42120), (21060, 42088), (26305, 33696), (28080, 31566)]