286549920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{587}}^1$

素因数の和:724

約数の個数: 192

約数和(自身を含む): 1013523840

約数和(自身を除く): 726973920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 113, 120, 135, 144, 160, 180, 216, 226, 240, 270, 288, 339, 360, 432, 452, 480, 540, 565, 587, 678, 720, 864, 904, 1017, 1080, 1130, 1174, 1356, 1440, 1695, 1761, 1808, 2034, 2160, 2260, 2348, 2712, 2935, 3051, 3390, 3522, 3616, 4068, 4320, 4520, 4696, 5085, 5283, 5424, 5870, 6102, 6780, 7044, 8136, 8805, 9040, 9392, 10170, 10566, 10848, 11740, 12204, 13560, 14088, 15255, 15849, 16272, 17610, 18080, 18784, 20340, 21132, 23480, 24408, 26415, 27120, 28176, 30510, 31698, 32544, 35220, 40680, 42264, 46960, 48816, 52830, 54240, 56352, 61020, 63396, 66331, 70440, 79245, 81360, 84528, 93920, 97632, 105660, 122040, 126792, 132662, 140880, 158490, 162720, 169056, 198993, 211320, 244080, 253584, 265324, 281760, 316980, 331655, 397986, 422640, 488160, 507168, 530648, 596979, 633960, 663310, 795972, 845280, 994965, 1061296, 1193958, 1267920, 1326620, 1591944, 1790937, 1989930, 2122592, 2387916, 2535840, 2653240, 2984895, 3183888, 3581874, 3979860, 4775832, 5306480, 5969790, 6367776, 7163748, 7959720, 8954685, 9551664, 10612960, 11939580, 14327496, 15919440, 17909370, 19103328, 23879160, 28654992, 31838880, 35818740, 47758320, 57309984, 71637480, 95516640, 143274960, 286549920]

約数ペア:

[(1, 286549920), (2, 143274960), (3, 95516640), (4, 71637480), (5, 57309984), (6, 47758320), (8, 35818740), (9, 31838880), (10, 28654992), (12, 23879160), (15, 19103328), (16, 17909370), (18, 15919440), (20, 14327496), (24, 11939580), (27, 10612960), (30, 9551664), (32, 8954685), (36, 7959720), (40, 7163748), (45, 6367776), (48, 5969790), (54, 5306480), (60, 4775832), (72, 3979860), (80, 3581874), (90, 3183888), (96, 2984895), (108, 2653240), (113, 2535840), (120, 2387916), (135, 2122592), (144, 1989930), (160, 1790937), (180, 1591944), (216, 1326620), (226, 1267920), (240, 1193958), (270, 1061296), (288, 994965), (339, 845280), (360, 795972), (432, 663310), (452, 633960), (480, 596979), (540, 530648), (565, 507168), (587, 488160), (678, 422640), (720, 397986), (864, 331655), (904, 316980), (1017, 281760), (1080, 265324), (1130, 253584), (1174, 244080), (1356, 211320), (1440, 198993), (1695, 169056), (1761, 162720), (1808, 158490), (2034, 140880), (2160, 132662), (2260, 126792), (2348, 122040), (2712, 105660), (2935, 97632), (3051, 93920), (3390, 84528), (3522, 81360), (3616, 79245), (4068, 70440), (4320, 66331), (4520, 63396), (4696, 61020), (5085, 56352), (5283, 54240), (5424, 52830), (5870, 48816), (6102, 46960), (6780, 42264), (7044, 40680), (8136, 35220), (8805, 32544), (9040, 31698), (9392, 30510), (10170, 28176), (10566, 27120), (10848, 26415), (11740, 24408), (12204, 23480), (13560, 21132), (14088, 20340), (15255, 18784), (15849, 18080), (16272, 17610)]