180137328

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:212

約数の個数: 240

約数和(自身を含む): 593712000

約数和(自身を除く): 413574672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 29, 38, 42, 48, 49, 56, 57, 58, 76, 84, 87, 98, 112, 114, 116, 133, 139, 147, 152, 168, 174, 196, 203, 228, 232, 266, 278, 294, 304, 336, 348, 392, 399, 406, 417, 456, 464, 532, 551, 556, 588, 609, 696, 784, 798, 812, 834, 912, 931, 973, 1064, 1102, 1112, 1176, 1218, 1392, 1421, 1596, 1624, 1653, 1668, 1862, 1946, 2128, 2204, 2224, 2352, 2436, 2641, 2793, 2842, 2919, 3192, 3248, 3306, 3336, 3724, 3857, 3892, 4031, 4263, 4408, 4872, 5282, 5586, 5684, 5838, 6384, 6612, 6672, 6811, 7448, 7714, 7784, 7923, 8062, 8526, 8816, 9744, 10564, 11172, 11368, 11571, 11676, 12093, 13224, 13622, 14896, 15428, 15568, 15846, 16124, 17052, 18487, 20433, 21128, 22344, 22736, 23142, 23352, 24186, 26448, 26999, 27244, 28217, 30856, 31692, 32248, 34104, 36974, 40866, 42256, 44688, 46284, 46704, 48372, 53998, 54488, 55461, 56434, 61712, 63384, 64496, 68208, 73948, 76589, 80997, 81732, 84651, 92568, 96744, 107996, 108976, 110922, 112868, 126768, 129409, 147896, 153178, 161994, 163464, 169302, 185136, 193488, 197519, 215992, 221844, 225736, 229767, 258818, 295792, 306356, 323988, 326928, 338604, 388227, 395038, 431984, 443688, 451472, 459534, 517636, 536123, 592557, 612712, 647976, 677208, 776454, 790076, 887376, 919068, 1035272, 1072246, 1185114, 1225424, 1295952, 1354416, 1552908, 1580152, 1608369, 1838136, 2070544, 2144492, 2370228, 3105816, 3160304, 3216738, 3676272, 3752861, 4288984, 4740456, 6211632, 6433476, 7505722, 8577968, 9480912, 11258583, 12866952, 15011444, 22517166, 25733904, 30022888, 45034332, 60045776, 90068664, 180137328]

約数ペア:

[(1, 180137328), (2, 90068664), (3, 60045776), (4, 45034332), (6, 30022888), (7, 25733904), (8, 22517166), (12, 15011444), (14, 12866952), (16, 11258583), (19, 9480912), (21, 8577968), (24, 7505722), (28, 6433476), (29, 6211632), (38, 4740456), (42, 4288984), (48, 3752861), (49, 3676272), (56, 3216738), (57, 3160304), (58, 3105816), (76, 2370228), (84, 2144492), (87, 2070544), (98, 1838136), (112, 1608369), (114, 1580152), (116, 1552908), (133, 1354416), (139, 1295952), (147, 1225424), (152, 1185114), (168, 1072246), (174, 1035272), (196, 919068), (203, 887376), (228, 790076), (232, 776454), (266, 677208), (278, 647976), (294, 612712), (304, 592557), (336, 536123), (348, 517636), (392, 459534), (399, 451472), (406, 443688), (417, 431984), (456, 395038), (464, 388227), (532, 338604), (551, 326928), (556, 323988), (588, 306356), (609, 295792), (696, 258818), (784, 229767), (798, 225736), (812, 221844), (834, 215992), (912, 197519), (931, 193488), (973, 185136), (1064, 169302), (1102, 163464), (1112, 161994), (1176, 153178), (1218, 147896), (1392, 129409), (1421, 126768), (1596, 112868), (1624, 110922), (1653, 108976), (1668, 107996), (1862, 96744), (1946, 92568), (2128, 84651), (2204, 81732), (2224, 80997), (2352, 76589), (2436, 73948), (2641, 68208), (2793, 64496), (2842, 63384), (2919, 61712), (3192, 56434), (3248, 55461), (3306, 54488), (3336, 53998), (3724, 48372), (3857, 46704), (3892, 46284), (4031, 44688), (4263, 42256), (4408, 40866), (4872, 36974), (5282, 34104), (5586, 32248), (5684, 31692), (5838, 30856), (6384, 28217), (6612, 27244), (6672, 26999), (6811, 26448), (7448, 24186), (7714, 23352), (7784, 23142), (7923, 22736), (8062, 22344), (8526, 21128), (8816, 20433), (9744, 18487), (10564, 17052), (11172, 16124), (11368, 15846), (11571, 15568), (11676, 15428), (12093, 14896), (13224, 13622)]