186504780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:189

約数の個数: 288

約数和(自身を含む): 680279040

約数和(自身を除く): 493774260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 55, 60, 66, 70, 73, 77, 79, 84, 98, 105, 110, 132, 140, 146, 147, 154, 158, 165, 196, 210, 219, 220, 231, 237, 245, 292, 294, 308, 316, 330, 365, 385, 395, 420, 438, 462, 474, 490, 511, 539, 553, 588, 660, 730, 735, 770, 790, 803, 869, 876, 924, 948, 980, 1022, 1078, 1095, 1106, 1155, 1185, 1460, 1470, 1533, 1540, 1580, 1606, 1617, 1659, 1738, 2044, 2156, 2190, 2212, 2310, 2370, 2409, 2555, 2607, 2695, 2765, 2940, 3066, 3212, 3234, 3318, 3476, 3577, 3871, 4015, 4345, 4380, 4620, 4740, 4818, 5110, 5214, 5390, 5530, 5621, 5767, 6083, 6132, 6468, 6636, 7154, 7665, 7742, 8030, 8085, 8295, 8690, 9636, 10220, 10428, 10731, 10780, 11060, 11242, 11534, 11613, 12045, 12166, 13035, 14308, 15330, 15484, 16060, 16170, 16590, 16863, 17301, 17380, 17885, 18249, 19355, 21462, 22484, 23068, 23226, 24090, 24332, 26070, 28105, 28835, 30415, 30660, 32340, 33180, 33726, 34602, 35770, 36498, 38710, 39347, 40369, 42581, 42924, 46452, 48180, 52140, 53655, 56210, 57670, 58065, 60830, 63437, 67452, 69204, 71540, 72996, 77420, 78694, 80738, 84315, 85162, 86505, 91245, 107310, 112420, 115340, 116130, 118041, 121107, 121660, 126874, 127743, 157388, 161476, 168630, 170324, 173010, 182490, 190311, 196735, 201845, 212905, 214620, 232260, 236082, 242214, 253748, 255486, 282583, 317185, 337260, 346020, 364980, 380622, 393470, 403690, 425810, 444059, 472164, 484428, 510972, 565166, 590205, 605535, 634370, 638715, 761244, 786940, 807380, 847749, 851620, 888118, 951555, 1130332, 1180410, 1211070, 1268740, 1277430, 1332177, 1412915, 1695498, 1776236, 1903110, 2220295, 2360820, 2422140, 2554860, 2664354, 2825830, 3108413, 3390996, 3806220, 4238745, 4440590, 5328708, 5651660, 6216826, 6660885, 8477490, 8881180, 9325239, 12433652, 13321770, 15542065, 16954980, 18650478, 26643540, 31084130, 37300956, 46626195, 62168260, 93252390, 186504780]

約数ペア:

[(1, 186504780), (2, 93252390), (3, 62168260), (4, 46626195), (5, 37300956), (6, 31084130), (7, 26643540), (10, 18650478), (11, 16954980), (12, 15542065), (14, 13321770), (15, 12433652), (20, 9325239), (21, 8881180), (22, 8477490), (28, 6660885), (30, 6216826), (33, 5651660), (35, 5328708), (42, 4440590), (44, 4238745), (49, 3806220), (55, 3390996), (60, 3108413), (66, 2825830), (70, 2664354), (73, 2554860), (77, 2422140), (79, 2360820), (84, 2220295), (98, 1903110), (105, 1776236), (110, 1695498), (132, 1412915), (140, 1332177), (146, 1277430), (147, 1268740), (154, 1211070), (158, 1180410), (165, 1130332), (196, 951555), (210, 888118), (219, 851620), (220, 847749), (231, 807380), (237, 786940), (245, 761244), (292, 638715), (294, 634370), (308, 605535), (316, 590205), (330, 565166), (365, 510972), (385, 484428), (395, 472164), (420, 444059), (438, 425810), (462, 403690), (474, 393470), (490, 380622), (511, 364980), (539, 346020), (553, 337260), (588, 317185), (660, 282583), (730, 255486), (735, 253748), (770, 242214), (790, 236082), (803, 232260), (869, 214620), (876, 212905), (924, 201845), (948, 196735), (980, 190311), (1022, 182490), (1078, 173010), (1095, 170324), (1106, 168630), (1155, 161476), (1185, 157388), (1460, 127743), (1470, 126874), (1533, 121660), (1540, 121107), (1580, 118041), (1606, 116130), (1617, 115340), (1659, 112420), (1738, 107310), (2044, 91245), (2156, 86505), (2190, 85162), (2212, 84315), (2310, 80738), (2370, 78694), (2409, 77420), (2555, 72996), (2607, 71540), (2695, 69204), (2765, 67452), (2940, 63437), (3066, 60830), (3212, 58065), (3234, 57670), (3318, 56210), (3476, 53655), (3577, 52140), (3871, 48180), (4015, 46452), (4345, 42924), (4380, 42581), (4620, 40369), (4740, 39347), (4818, 38710), (5110, 36498), (5214, 35770), (5390, 34602), (5530, 33726), (5621, 33180), (5767, 32340), (6083, 30660), (6132, 30415), (6468, 28835), (6636, 28105), (7154, 26070), (7665, 24332), (7742, 24090), (8030, 23226), (8085, 23068), (8295, 22484), (8690, 21462), (9636, 19355), (10220, 18249), (10428, 17885), (10731, 17380), (10780, 17301), (11060, 16863), (11242, 16590), (11534, 16170), (11613, 16060), (12045, 15484), (12166, 15330), (13035, 14308)]