1868640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:264

約数の個数: 96

約数和(自身を含む): 6259680

約数和(自身を除く): 4391040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 229, 240, 255, 272, 340, 408, 458, 480, 510, 544, 680, 687, 816, 916, 1020, 1145, 1360, 1374, 1632, 1832, 2040, 2290, 2720, 2748, 3435, 3664, 3893, 4080, 4580, 5496, 6870, 7328, 7786, 8160, 9160, 10992, 11679, 13740, 15572, 18320, 19465, 21984, 23358, 27480, 31144, 36640, 38930, 46716, 54960, 58395, 62288, 77860, 93432, 109920, 116790, 124576, 155720, 186864, 233580, 311440, 373728, 467160, 622880, 934320, 1868640]

約数ペア:

[(1, 1868640), (2, 934320), (3, 622880), (4, 467160), (5, 373728), (6, 311440), (8, 233580), (10, 186864), (12, 155720), (15, 124576), (16, 116790), (17, 109920), (20, 93432), (24, 77860), (30, 62288), (32, 58395), (34, 54960), (40, 46716), (48, 38930), (51, 36640), (60, 31144), (68, 27480), (80, 23358), (85, 21984), (96, 19465), (102, 18320), (120, 15572), (136, 13740), (160, 11679), (170, 10992), (204, 9160), (229, 8160), (240, 7786), (255, 7328), (272, 6870), (340, 5496), (408, 4580), (458, 4080), (480, 3893), (510, 3664), (544, 3435), (680, 2748), (687, 2720), (816, 2290), (916, 2040), (1020, 1832), (1145, 1632), (1360, 1374)]