179052120

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1$

素因数の和:161

約数の個数: 288

約数和(自身を含む): 659458800

約数和(自身を除く): 480406680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 109, 117, 120, 130, 135, 156, 162, 169, 180, 195, 216, 218, 234, 243, 260, 270, 312, 324, 327, 338, 351, 360, 390, 405, 436, 468, 486, 507, 520, 540, 545, 585, 648, 654, 676, 702, 780, 810, 845, 872, 936, 972, 981, 1014, 1053, 1080, 1090, 1170, 1215, 1308, 1352, 1404, 1417, 1521, 1560, 1620, 1635, 1690, 1755, 1944, 1962, 2028, 2106, 2180, 2340, 2430, 2535, 2616, 2808, 2834, 2943, 3042, 3159, 3240, 3270, 3380, 3510, 3924, 4056, 4212, 4251, 4360, 4563, 4680, 4860, 4905, 5070, 5265, 5668, 5886, 6084, 6318, 6540, 6760, 7020, 7085, 7605, 7848, 8424, 8502, 8829, 9126, 9720, 9810, 10140, 10530, 11336, 11772, 12168, 12636, 12753, 13080, 13689, 14040, 14170, 14715, 15210, 15795, 17004, 17658, 18252, 18421, 19620, 20280, 21060, 21255, 22815, 23544, 25272, 25506, 26487, 27378, 28340, 29430, 30420, 31590, 34008, 35316, 36504, 36842, 38259, 39240, 41067, 42120, 42510, 44145, 45630, 51012, 52974, 54756, 55263, 56680, 58860, 60840, 63180, 63765, 68445, 70632, 73684, 76518, 82134, 85020, 88290, 91260, 92105, 102024, 105948, 109512, 110526, 114777, 117720, 126360, 127530, 132435, 136890, 147368, 153036, 164268, 165789, 170040, 176580, 182520, 184210, 191295, 205335, 211896, 221052, 229554, 255060, 264870, 273780, 276315, 306072, 328536, 331578, 344331, 353160, 368420, 382590, 410670, 442104, 459108, 497367, 510120, 529740, 547560, 552630, 573885, 663156, 688662, 736840, 765180, 821340, 828945, 918216, 994734, 1059480, 1105260, 1147770, 1326312, 1377324, 1492101, 1530360, 1642680, 1657890, 1721655, 1989468, 2210520, 2295540, 2486835, 2754648, 2984202, 3315780, 3443310, 3978936, 4476303, 4591080, 4973670, 5968404, 6631560, 6886620, 7460505, 8952606, 9947340, 11936808, 13773240, 14921010, 17905212, 19894680, 22381515, 29842020, 35810424, 44763030, 59684040, 89526060, 179052120]

約数ペア:

[(1, 179052120), (2, 89526060), (3, 59684040), (4, 44763030), (5, 35810424), (6, 29842020), (8, 22381515), (9, 19894680), (10, 17905212), (12, 14921010), (13, 13773240), (15, 11936808), (18, 9947340), (20, 8952606), (24, 7460505), (26, 6886620), (27, 6631560), (30, 5968404), (36, 4973670), (39, 4591080), (40, 4476303), (45, 3978936), (52, 3443310), (54, 3315780), (60, 2984202), (65, 2754648), (72, 2486835), (78, 2295540), (81, 2210520), (90, 1989468), (104, 1721655), (108, 1657890), (109, 1642680), (117, 1530360), (120, 1492101), (130, 1377324), (135, 1326312), (156, 1147770), (162, 1105260), (169, 1059480), (180, 994734), (195, 918216), (216, 828945), (218, 821340), (234, 765180), (243, 736840), (260, 688662), (270, 663156), (312, 573885), (324, 552630), (327, 547560), (338, 529740), (351, 510120), (360, 497367), (390, 459108), (405, 442104), (436, 410670), (468, 382590), (486, 368420), (507, 353160), (520, 344331), (540, 331578), (545, 328536), (585, 306072), (648, 276315), (654, 273780), (676, 264870), (702, 255060), (780, 229554), (810, 221052), (845, 211896), (872, 205335), (936, 191295), (972, 184210), (981, 182520), (1014, 176580), (1053, 170040), (1080, 165789), (1090, 164268), (1170, 153036), (1215, 147368), (1308, 136890), (1352, 132435), (1404, 127530), (1417, 126360), (1521, 117720), (1560, 114777), (1620, 110526), (1635, 109512), (1690, 105948), (1755, 102024), (1944, 92105), (1962, 91260), (2028, 88290), (2106, 85020), (2180, 82134), (2340, 76518), (2430, 73684), (2535, 70632), (2616, 68445), (2808, 63765), (2834, 63180), (2943, 60840), (3042, 58860), (3159, 56680), (3240, 55263), (3270, 54756), (3380, 52974), (3510, 51012), (3924, 45630), (4056, 44145), (4212, 42510), (4251, 42120), (4360, 41067), (4563, 39240), (4680, 38259), (4860, 36842), (4905, 36504), (5070, 35316), (5265, 34008), (5668, 31590), (5886, 30420), (6084, 29430), (6318, 28340), (6540, 27378), (6760, 26487), (7020, 25506), (7085, 25272), (7605, 23544), (7848, 22815), (8424, 21255), (8502, 21060), (8829, 20280), (9126, 19620), (9720, 18421), (9810, 18252), (10140, 17658), (10530, 17004), (11336, 15795), (11772, 15210), (12168, 14715), (12636, 14170), (12753, 14040), (13080, 13689)]