167940960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1871}}^1$

素因数の和:1917

約数の個数: 192

約数和(自身を含む): 611380224

約数和(自身を除く): 443439264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 96, 102, 110, 120, 132, 136, 160, 165, 170, 176, 187, 204, 220, 240, 255, 264, 272, 330, 340, 352, 374, 408, 440, 480, 510, 528, 544, 561, 660, 680, 748, 816, 880, 935, 1020, 1056, 1122, 1320, 1360, 1496, 1632, 1760, 1870, 1871, 2040, 2244, 2640, 2720, 2805, 2992, 3740, 3742, 4080, 4488, 5280, 5610, 5613, 5984, 7480, 7484, 8160, 8976, 9355, 11220, 11226, 14960, 14968, 17952, 18710, 20581, 22440, 22452, 28065, 29920, 29936, 31807, 37420, 41162, 44880, 44904, 56130, 59872, 61743, 63614, 74840, 82324, 89760, 89808, 95421, 102905, 112260, 123486, 127228, 149680, 159035, 164648, 179616, 190842, 205810, 224520, 246972, 254456, 299360, 308715, 318070, 329296, 349877, 381684, 411620, 449040, 477105, 493944, 508912, 617430, 636140, 658592, 699754, 763368, 823240, 898080, 954210, 987888, 1017824, 1049631, 1234860, 1272280, 1399508, 1526736, 1646480, 1749385, 1908420, 1975776, 2099262, 2469720, 2544560, 2799016, 3053472, 3292960, 3498770, 3816840, 4198524, 4939440, 5089120, 5248155, 5598032, 6997540, 7633680, 8397048, 9878880, 10496310, 11196064, 13995080, 15267360, 16794096, 20992620, 27990160, 33588192, 41985240, 55980320, 83970480, 167940960]

約数ペア:

[(1, 167940960), (2, 83970480), (3, 55980320), (4, 41985240), (5, 33588192), (6, 27990160), (8, 20992620), (10, 16794096), (11, 15267360), (12, 13995080), (15, 11196064), (16, 10496310), (17, 9878880), (20, 8397048), (22, 7633680), (24, 6997540), (30, 5598032), (32, 5248155), (33, 5089120), (34, 4939440), (40, 4198524), (44, 3816840), (48, 3498770), (51, 3292960), (55, 3053472), (60, 2799016), (66, 2544560), (68, 2469720), (80, 2099262), (85, 1975776), (88, 1908420), (96, 1749385), (102, 1646480), (110, 1526736), (120, 1399508), (132, 1272280), (136, 1234860), (160, 1049631), (165, 1017824), (170, 987888), (176, 954210), (187, 898080), (204, 823240), (220, 763368), (240, 699754), (255, 658592), (264, 636140), (272, 617430), (330, 508912), (340, 493944), (352, 477105), (374, 449040), (408, 411620), (440, 381684), (480, 349877), (510, 329296), (528, 318070), (544, 308715), (561, 299360), (660, 254456), (680, 246972), (748, 224520), (816, 205810), (880, 190842), (935, 179616), (1020, 164648), (1056, 159035), (1122, 149680), (1320, 127228), (1360, 123486), (1496, 112260), (1632, 102905), (1760, 95421), (1870, 89808), (1871, 89760), (2040, 82324), (2244, 74840), (2640, 63614), (2720, 61743), (2805, 59872), (2992, 56130), (3740, 44904), (3742, 44880), (4080, 41162), (4488, 37420), (5280, 31807), (5610, 29936), (5613, 29920), (5984, 28065), (7480, 22452), (7484, 22440), (8160, 20581), (8976, 18710), (9355, 17952), (11220, 14968), (11226, 14960)]