188531460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:195

約数の個数: 288

約数和(自身を含む): 669247488

約数和(自身を除く): 480716028

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 30, 31, 36, 39, 45, 46, 52, 60, 62, 65, 69, 78, 90, 92, 93, 113, 115, 117, 124, 130, 138, 155, 156, 180, 186, 195, 207, 226, 230, 234, 260, 276, 279, 299, 310, 339, 345, 372, 390, 403, 414, 452, 460, 465, 468, 558, 565, 585, 598, 620, 678, 690, 713, 780, 806, 828, 897, 930, 1017, 1035, 1116, 1130, 1170, 1196, 1209, 1356, 1380, 1395, 1426, 1469, 1495, 1612, 1695, 1794, 1860, 2015, 2034, 2070, 2139, 2260, 2340, 2418, 2599, 2691, 2790, 2852, 2938, 2990, 3390, 3503, 3565, 3588, 3627, 4030, 4068, 4140, 4278, 4407, 4485, 4836, 5085, 5198, 5382, 5580, 5876, 5980, 6045, 6417, 6780, 7006, 7130, 7254, 7345, 7797, 8060, 8556, 8814, 8970, 9269, 10170, 10396, 10509, 10695, 10764, 12090, 12834, 12995, 13221, 13455, 14012, 14260, 14508, 14690, 15594, 17515, 17628, 17940, 18135, 18538, 20340, 21018, 21390, 22035, 23391, 24180, 25668, 25990, 26442, 26910, 27807, 29380, 31188, 31527, 32085, 33787, 35030, 36270, 37076, 38985, 42036, 42780, 44070, 45539, 46345, 46782, 51980, 52545, 52884, 53820, 55614, 63054, 64170, 66105, 67574, 70060, 72540, 77970, 80569, 83421, 88140, 91078, 92690, 93564, 101361, 105090, 111228, 116955, 126108, 128340, 132210, 135148, 136617, 139035, 155940, 157635, 161138, 166842, 168935, 182156, 185380, 202722, 210180, 227695, 233910, 241707, 264420, 273234, 278070, 304083, 315270, 322276, 333684, 337870, 402845, 405444, 409851, 417105, 455390, 467820, 483414, 506805, 546468, 556140, 608166, 630540, 675740, 683085, 725121, 805690, 819702, 834210, 910780, 966828, 1013610, 1047397, 1208535, 1216332, 1366170, 1450242, 1520415, 1611380, 1639404, 1668420, 2027220, 2049255, 2094794, 2417070, 2732340, 2900484, 3040830, 3142191, 3625605, 4098510, 4189588, 4834140, 5236985, 6081660, 6284382, 7251210, 8197020, 9426573, 10473970, 12568764, 14502420, 15710955, 18853146, 20947940, 31421910, 37706292, 47132865, 62843820, 94265730, 188531460]

約数ペア:

[(1, 188531460), (2, 94265730), (3, 62843820), (4, 47132865), (5, 37706292), (6, 31421910), (9, 20947940), (10, 18853146), (12, 15710955), (13, 14502420), (15, 12568764), (18, 10473970), (20, 9426573), (23, 8197020), (26, 7251210), (30, 6284382), (31, 6081660), (36, 5236985), (39, 4834140), (45, 4189588), (46, 4098510), (52, 3625605), (60, 3142191), (62, 3040830), (65, 2900484), (69, 2732340), (78, 2417070), (90, 2094794), (92, 2049255), (93, 2027220), (113, 1668420), (115, 1639404), (117, 1611380), (124, 1520415), (130, 1450242), (138, 1366170), (155, 1216332), (156, 1208535), (180, 1047397), (186, 1013610), (195, 966828), (207, 910780), (226, 834210), (230, 819702), (234, 805690), (260, 725121), (276, 683085), (279, 675740), (299, 630540), (310, 608166), (339, 556140), (345, 546468), (372, 506805), (390, 483414), (403, 467820), (414, 455390), (452, 417105), (460, 409851), (465, 405444), (468, 402845), (558, 337870), (565, 333684), (585, 322276), (598, 315270), (620, 304083), (678, 278070), (690, 273234), (713, 264420), (780, 241707), (806, 233910), (828, 227695), (897, 210180), (930, 202722), (1017, 185380), (1035, 182156), (1116, 168935), (1130, 166842), (1170, 161138), (1196, 157635), (1209, 155940), (1356, 139035), (1380, 136617), (1395, 135148), (1426, 132210), (1469, 128340), (1495, 126108), (1612, 116955), (1695, 111228), (1794, 105090), (1860, 101361), (2015, 93564), (2034, 92690), (2070, 91078), (2139, 88140), (2260, 83421), (2340, 80569), (2418, 77970), (2599, 72540), (2691, 70060), (2790, 67574), (2852, 66105), (2938, 64170), (2990, 63054), (3390, 55614), (3503, 53820), (3565, 52884), (3588, 52545), (3627, 51980), (4030, 46782), (4068, 46345), (4140, 45539), (4278, 44070), (4407, 42780), (4485, 42036), (4836, 38985), (5085, 37076), (5198, 36270), (5382, 35030), (5580, 33787), (5876, 32085), (5980, 31527), (6045, 31188), (6417, 29380), (6780, 27807), (7006, 26910), (7130, 26442), (7254, 25990), (7345, 25668), (7797, 24180), (8060, 23391), (8556, 22035), (8814, 21390), (8970, 21018), (9269, 20340), (10170, 18538), (10396, 18135), (10509, 17940), (10695, 17628), (10764, 17515), (12090, 15594), (12834, 14690), (12995, 14508), (13221, 14260), (13455, 14012)]