153176940

素因数分解:

$2^2\times 3^3\times 5^1\times 7^3\times {\mathrm{827}}^1$

素因数の和:866

約数の個数: 192

約数和(自身を含む): 556416000

約数和(自身を除く): 403239060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 84, 90, 98, 105, 108, 126, 135, 140, 147, 180, 189, 196, 210, 245, 252, 270, 294, 315, 343, 378, 420, 441, 490, 540, 588, 630, 686, 735, 756, 827, 882, 945, 980, 1029, 1260, 1323, 1372, 1470, 1654, 1715, 1764, 1890, 2058, 2205, 2481, 2646, 2940, 3087, 3308, 3430, 3780, 4116, 4135, 4410, 4962, 5145, 5292, 5789, 6174, 6615, 6860, 7443, 8270, 8820, 9261, 9924, 10290, 11578, 12348, 12405, 13230, 14886, 15435, 16540, 17367, 18522, 20580, 22329, 23156, 24810, 26460, 28945, 29772, 30870, 34734, 37044, 37215, 40523, 44658, 46305, 49620, 52101, 57890, 61740, 69468, 74430, 81046, 86835, 89316, 92610, 104202, 111645, 115780, 121569, 148860, 156303, 162092, 173670, 185220, 202615, 208404, 223290, 243138, 260505, 283661, 312606, 347340, 364707, 405230, 446580, 486276, 521010, 567322, 607845, 625212, 729414, 781515, 810460, 850983, 1042020, 1094121, 1134644, 1215690, 1418305, 1458828, 1563030, 1701966, 1823535, 2188242, 2431380, 2552949, 2836610, 3126060, 3403932, 3647070, 4254915, 4376484, 5105898, 5470605, 5673220, 7294140, 7658847, 8509830, 10211796, 10941210, 12764745, 15317694, 17019660, 21882420, 25529490, 30635388, 38294235, 51058980, 76588470, 153176940]

約数ペア:

[(1, 153176940), (2, 76588470), (3, 51058980), (4, 38294235), (5, 30635388), (6, 25529490), (7, 21882420), (9, 17019660), (10, 15317694), (12, 12764745), (14, 10941210), (15, 10211796), (18, 8509830), (20, 7658847), (21, 7294140), (27, 5673220), (28, 5470605), (30, 5105898), (35, 4376484), (36, 4254915), (42, 3647070), (45, 3403932), (49, 3126060), (54, 2836610), (60, 2552949), (63, 2431380), (70, 2188242), (84, 1823535), (90, 1701966), (98, 1563030), (105, 1458828), (108, 1418305), (126, 1215690), (135, 1134644), (140, 1094121), (147, 1042020), (180, 850983), (189, 810460), (196, 781515), (210, 729414), (245, 625212), (252, 607845), (270, 567322), (294, 521010), (315, 486276), (343, 446580), (378, 405230), (420, 364707), (441, 347340), (490, 312606), (540, 283661), (588, 260505), (630, 243138), (686, 223290), (735, 208404), (756, 202615), (827, 185220), (882, 173670), (945, 162092), (980, 156303), (1029, 148860), (1260, 121569), (1323, 115780), (1372, 111645), (1470, 104202), (1654, 92610), (1715, 89316), (1764, 86835), (1890, 81046), (2058, 74430), (2205, 69468), (2481, 61740), (2646, 57890), (2940, 52101), (3087, 49620), (3308, 46305), (3430, 44658), (3780, 40523), (4116, 37215), (4135, 37044), (4410, 34734), (4962, 30870), (5145, 29772), (5292, 28945), (5789, 26460), (6174, 24810), (6615, 23156), (6860, 22329), (7443, 20580), (8270, 18522), (8820, 17367), (9261, 16540), (9924, 15435), (10290, 14886), (11578, 13230), (12348, 12405)]