187995168

素因数分解:

$2^5\times 3^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:153

約数の個数: 240

約数和(自身を含む): 595508760

約数和(自身を除く): 407513592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 41, 48, 54, 58, 61, 72, 81, 82, 87, 96, 108, 116, 122, 123, 144, 162, 164, 174, 183, 216, 232, 244, 246, 261, 288, 324, 328, 348, 366, 369, 432, 464, 488, 492, 522, 549, 648, 656, 696, 732, 738, 783, 864, 928, 976, 984, 1044, 1098, 1107, 1189, 1296, 1312, 1392, 1464, 1476, 1566, 1647, 1769, 1952, 1968, 2088, 2196, 2214, 2349, 2378, 2501, 2592, 2784, 2928, 2952, 3132, 3294, 3321, 3538, 3567, 3936, 4176, 4392, 4428, 4698, 4756, 4941, 5002, 5307, 5856, 5904, 6264, 6588, 6642, 7076, 7134, 7503, 8352, 8784, 8856, 9396, 9512, 9882, 10004, 10614, 10701, 11808, 12528, 13176, 13284, 14152, 14268, 15006, 15921, 17568, 17712, 18792, 19024, 19764, 20008, 21228, 21402, 22509, 25056, 26352, 26568, 28304, 28536, 30012, 31842, 32103, 35424, 37584, 38048, 39528, 40016, 42456, 42804, 45018, 47763, 52704, 53136, 56608, 57072, 60024, 63684, 64206, 67527, 72529, 75168, 79056, 80032, 84912, 85608, 90036, 95526, 96309, 106272, 114144, 120048, 127368, 128412, 135054, 143289, 145058, 158112, 169824, 171216, 180072, 191052, 192618, 202581, 217587, 240096, 254736, 256824, 270108, 286578, 290116, 342432, 360144, 382104, 385236, 405162, 435174, 509472, 513648, 540216, 573156, 580232, 652761, 720288, 764208, 770472, 810324, 870348, 1027296, 1080432, 1146312, 1160464, 1305522, 1528416, 1540944, 1620648, 1740696, 1958283, 2160864, 2292624, 2320928, 2611044, 3081888, 3241296, 3481392, 3916566, 4585248, 5222088, 5874849, 6482592, 6962784, 7833132, 10444176, 11749698, 15666264, 20888352, 23499396, 31332528, 46998792, 62665056, 93997584, 187995168]

約数ペア:

[(1, 187995168), (2, 93997584), (3, 62665056), (4, 46998792), (6, 31332528), (8, 23499396), (9, 20888352), (12, 15666264), (16, 11749698), (18, 10444176), (24, 7833132), (27, 6962784), (29, 6482592), (32, 5874849), (36, 5222088), (41, 4585248), (48, 3916566), (54, 3481392), (58, 3241296), (61, 3081888), (72, 2611044), (81, 2320928), (82, 2292624), (87, 2160864), (96, 1958283), (108, 1740696), (116, 1620648), (122, 1540944), (123, 1528416), (144, 1305522), (162, 1160464), (164, 1146312), (174, 1080432), (183, 1027296), (216, 870348), (232, 810324), (244, 770472), (246, 764208), (261, 720288), (288, 652761), (324, 580232), (328, 573156), (348, 540216), (366, 513648), (369, 509472), (432, 435174), (464, 405162), (488, 385236), (492, 382104), (522, 360144), (549, 342432), (648, 290116), (656, 286578), (696, 270108), (732, 256824), (738, 254736), (783, 240096), (864, 217587), (928, 202581), (976, 192618), (984, 191052), (1044, 180072), (1098, 171216), (1107, 169824), (1189, 158112), (1296, 145058), (1312, 143289), (1392, 135054), (1464, 128412), (1476, 127368), (1566, 120048), (1647, 114144), (1769, 106272), (1952, 96309), (1968, 95526), (2088, 90036), (2196, 85608), (2214, 84912), (2349, 80032), (2378, 79056), (2501, 75168), (2592, 72529), (2784, 67527), (2928, 64206), (2952, 63684), (3132, 60024), (3294, 57072), (3321, 56608), (3538, 53136), (3567, 52704), (3936, 47763), (4176, 45018), (4392, 42804), (4428, 42456), (4698, 40016), (4756, 39528), (4941, 38048), (5002, 37584), (5307, 35424), (5856, 32103), (5904, 31842), (6264, 30012), (6588, 28536), (6642, 28304), (7076, 26568), (7134, 26352), (7503, 25056), (8352, 22509), (8784, 21402), (8856, 21228), (9396, 20008), (9512, 19764), (9882, 19024), (10004, 18792), (10614, 17712), (10701, 17568), (11808, 15921), (12528, 15006), (13176, 14268), (13284, 14152)]