30458160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:320

約数の個数: 160

約数和(自身を含む): 107136000

約数和(自身を除く): 76677840

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, 59, 60, 72, 80, 90, 108, 118, 120, 135, 144, 177, 180, 216, 236, 239, 240, 270, 295, 354, 360, 432, 472, 478, 531, 540, 590, 708, 717, 720, 885, 944, 956, 1062, 1080, 1180, 1195, 1416, 1434, 1593, 1770, 1912, 2124, 2151, 2160, 2360, 2390, 2655, 2832, 2868, 3186, 3540, 3585, 3824, 4248, 4302, 4720, 4780, 5310, 5736, 6372, 6453, 7080, 7170, 7965, 8496, 8604, 9560, 10620, 10755, 11472, 12744, 12906, 14101, 14160, 14340, 15930, 17208, 19120, 21240, 21510, 25488, 25812, 28202, 28680, 31860, 32265, 34416, 42303, 42480, 43020, 51624, 56404, 57360, 63720, 64530, 70505, 84606, 86040, 103248, 112808, 126909, 127440, 129060, 141010, 169212, 172080, 211515, 225616, 253818, 258120, 282020, 338424, 380727, 423030, 507636, 516240, 564040, 634545, 676848, 761454, 846060, 1015272, 1128080, 1269090, 1522908, 1692120, 1903635, 2030544, 2538180, 3045816, 3384240, 3807270, 5076360, 6091632, 7614540, 10152720, 15229080, 30458160]

約数ペア:

[(1, 30458160), (2, 15229080), (3, 10152720), (4, 7614540), (5, 6091632), (6, 5076360), (8, 3807270), (9, 3384240), (10, 3045816), (12, 2538180), (15, 2030544), (16, 1903635), (18, 1692120), (20, 1522908), (24, 1269090), (27, 1128080), (30, 1015272), (36, 846060), (40, 761454), (45, 676848), (48, 634545), (54, 564040), (59, 516240), (60, 507636), (72, 423030), (80, 380727), (90, 338424), (108, 282020), (118, 258120), (120, 253818), (135, 225616), (144, 211515), (177, 172080), (180, 169212), (216, 141010), (236, 129060), (239, 127440), (240, 126909), (270, 112808), (295, 103248), (354, 86040), (360, 84606), (432, 70505), (472, 64530), (478, 63720), (531, 57360), (540, 56404), (590, 51624), (708, 43020), (717, 42480), (720, 42303), (885, 34416), (944, 32265), (956, 31860), (1062, 28680), (1080, 28202), (1180, 25812), (1195, 25488), (1416, 21510), (1434, 21240), (1593, 19120), (1770, 17208), (1912, 15930), (2124, 14340), (2151, 14160), (2160, 14101), (2360, 12906), (2390, 12744), (2655, 11472), (2832, 10755), (2868, 10620), (3186, 9560), (3540, 8604), (3585, 8496), (3824, 7965), (4248, 7170), (4302, 7080), (4720, 6453), (4780, 6372), (5310, 5736)]