143274960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{587}}^1$

素因数の和:722

約数の個数: 160

約数和(自身を含む): 498718080

約数和(自身を除く): 355443120

約数列:

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

約数ペア:

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