169328070

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:252

約数の個数: 160

約数和(自身を含む): 486129600

約数和(自身を除く): 316801530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 61, 69, 81, 90, 115, 122, 135, 138, 149, 162, 183, 207, 230, 270, 298, 305, 345, 366, 405, 414, 447, 549, 610, 621, 690, 745, 810, 894, 915, 1035, 1098, 1242, 1341, 1403, 1490, 1647, 1830, 1863, 2070, 2235, 2682, 2745, 2806, 3105, 3294, 3427, 3726, 4023, 4209, 4470, 4941, 5490, 6210, 6705, 6854, 7015, 8046, 8235, 8418, 9089, 9315, 9882, 10281, 12069, 12627, 13410, 14030, 16470, 17135, 18178, 18630, 20115, 20562, 21045, 24138, 24705, 25254, 27267, 30843, 34270, 37881, 40230, 42090, 45445, 49410, 51405, 54534, 60345, 61686, 63135, 75762, 81801, 90890, 92529, 102810, 113643, 120690, 126270, 136335, 154215, 163602, 185058, 189405, 209047, 227286, 245403, 272670, 277587, 308430, 378810, 409005, 418094, 462645, 490806, 555174, 568215, 627141, 736209, 818010, 925290, 1045235, 1136430, 1227015, 1254282, 1387935, 1472418, 1881423, 2090470, 2454030, 2775870, 3135705, 3681045, 3762846, 5644269, 6271410, 7362090, 9407115, 11288538, 16932807, 18814230, 28221345, 33865614, 56442690, 84664035, 169328070]

約数ペア:

[(1, 169328070), (2, 84664035), (3, 56442690), (5, 33865614), (6, 28221345), (9, 18814230), (10, 16932807), (15, 11288538), (18, 9407115), (23, 7362090), (27, 6271410), (30, 5644269), (45, 3762846), (46, 3681045), (54, 3135705), (61, 2775870), (69, 2454030), (81, 2090470), (90, 1881423), (115, 1472418), (122, 1387935), (135, 1254282), (138, 1227015), (149, 1136430), (162, 1045235), (183, 925290), (207, 818010), (230, 736209), (270, 627141), (298, 568215), (305, 555174), (345, 490806), (366, 462645), (405, 418094), (414, 409005), (447, 378810), (549, 308430), (610, 277587), (621, 272670), (690, 245403), (745, 227286), (810, 209047), (894, 189405), (915, 185058), (1035, 163602), (1098, 154215), (1242, 136335), (1341, 126270), (1403, 120690), (1490, 113643), (1647, 102810), (1830, 92529), (1863, 90890), (2070, 81801), (2235, 75762), (2682, 63135), (2745, 61686), (2806, 60345), (3105, 54534), (3294, 51405), (3427, 49410), (3726, 45445), (4023, 42090), (4209, 40230), (4470, 37881), (4941, 34270), (5490, 30843), (6210, 27267), (6705, 25254), (6854, 24705), (7015, 24138), (8046, 21045), (8235, 20562), (8418, 20115), (9089, 18630), (9315, 18178), (9882, 17135), (10281, 16470), (12069, 14030), (12627, 13410)]