151458880

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{859}}^1$

素因数の和:924

約数の個数: 112

約数和(自身を含む): 393192000

約数和(自身を除く): 241733120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 29, 32, 38, 40, 58, 64, 76, 80, 95, 116, 145, 152, 160, 190, 232, 290, 304, 320, 380, 464, 551, 580, 608, 760, 859, 928, 1102, 1160, 1216, 1520, 1718, 1856, 2204, 2320, 2755, 3040, 3436, 4295, 4408, 4640, 5510, 6080, 6872, 8590, 8816, 9280, 11020, 13744, 16321, 17180, 17632, 22040, 24911, 27488, 32642, 34360, 35264, 44080, 49822, 54976, 65284, 68720, 81605, 88160, 99644, 124555, 130568, 137440, 163210, 176320, 199288, 249110, 261136, 274880, 326420, 398576, 473309, 498220, 522272, 652840, 797152, 946618, 996440, 1044544, 1305680, 1594304, 1893236, 1992880, 2366545, 2611360, 3786472, 3985760, 4733090, 5222720, 7572944, 7971520, 9466180, 15145888, 18932360, 30291776, 37864720, 75729440, 151458880]

約数ペア:

[(1, 151458880), (2, 75729440), (4, 37864720), (5, 30291776), (8, 18932360), (10, 15145888), (16, 9466180), (19, 7971520), (20, 7572944), (29, 5222720), (32, 4733090), (38, 3985760), (40, 3786472), (58, 2611360), (64, 2366545), (76, 1992880), (80, 1893236), (95, 1594304), (116, 1305680), (145, 1044544), (152, 996440), (160, 946618), (190, 797152), (232, 652840), (290, 522272), (304, 498220), (320, 473309), (380, 398576), (464, 326420), (551, 274880), (580, 261136), (608, 249110), (760, 199288), (859, 176320), (928, 163210), (1102, 137440), (1160, 130568), (1216, 124555), (1520, 99644), (1718, 88160), (1856, 81605), (2204, 68720), (2320, 65284), (2755, 54976), (3040, 49822), (3436, 44080), (4295, 35264), (4408, 34360), (4640, 32642), (5510, 27488), (6080, 24911), (6872, 22040), (8590, 17632), (8816, 17180), (9280, 16321), (11020, 13744)]