171967320

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1$

素因数の和:116

約数の個数: 384

約数和(自身を含む): 700761600

約数和(自身を除く): 528794280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 27, 28, 30, 35, 36, 40, 42, 43, 45, 46, 54, 56, 60, 63, 69, 70, 72, 84, 86, 90, 92, 105, 108, 115, 120, 126, 129, 135, 138, 140, 161, 168, 172, 180, 184, 189, 207, 210, 215, 216, 230, 252, 258, 270, 276, 280, 301, 315, 322, 344, 345, 360, 378, 387, 414, 420, 430, 460, 483, 504, 516, 529, 540, 552, 602, 621, 630, 644, 645, 690, 756, 774, 805, 828, 840, 860, 903, 920, 945, 966, 989, 1032, 1035, 1058, 1080, 1161, 1204, 1242, 1260, 1288, 1290, 1380, 1449, 1505, 1512, 1548, 1587, 1610, 1656, 1720, 1806, 1890, 1932, 1935, 1978, 2070, 2116, 2322, 2408, 2415, 2484, 2520, 2580, 2645, 2709, 2760, 2898, 2967, 3010, 3096, 3105, 3174, 3220, 3612, 3703, 3780, 3864, 3870, 3956, 4140, 4232, 4347, 4515, 4644, 4761, 4830, 4945, 4968, 5160, 5290, 5418, 5796, 5805, 5934, 6020, 6210, 6348, 6440, 6923, 7224, 7245, 7406, 7560, 7740, 7912, 7935, 8127, 8280, 8694, 8901, 9030, 9288, 9522, 9660, 9890, 10580, 10836, 11109, 11592, 11610, 11868, 12040, 12420, 12696, 13545, 13846, 14283, 14490, 14812, 14835, 15480, 15870, 16254, 17388, 17802, 18060, 18515, 19044, 19320, 19780, 20769, 21160, 21672, 21735, 22218, 22747, 23220, 23736, 23805, 24840, 26703, 27090, 27692, 28566, 28980, 29624, 29670, 31740, 32508, 33327, 34615, 34776, 35604, 36120, 37030, 38088, 39560, 40635, 41538, 43470, 44436, 44505, 45494, 46440, 47610, 53406, 54180, 55384, 55545, 57132, 57960, 59340, 62307, 63480, 65016, 66654, 68241, 69230, 71208, 71415, 74060, 81270, 83076, 86940, 88872, 89010, 90988, 95220, 99981, 103845, 106812, 108360, 111090, 113735, 114264, 118680, 124614, 133308, 133515, 136482, 138460, 142830, 148120, 159229, 162540, 166152, 166635, 173880, 178020, 181976, 186921, 190440, 199962, 204723, 207690, 213624, 222180, 227470, 249228, 266616, 267030, 272964, 276920, 285660, 311535, 318458, 325080, 333270, 341205, 356040, 373842, 399924, 409446, 415380, 444360, 454940, 477687, 498456, 499905, 534060, 545928, 571320, 614169, 623070, 636916, 666540, 682410, 747684, 796145, 799848, 818892, 830760, 909880, 934605, 955374, 999810, 1023615, 1068120, 1228338, 1246140, 1273832, 1333080, 1364820, 1433061, 1495368, 1592290, 1637784, 1869210, 1910748, 1999620, 2047230, 2388435, 2456676, 2492280, 2729640, 2866122, 3070845, 3184580, 3738420, 3821496, 3999240, 4094460, 4299183, 4776870, 4913352, 5732244, 6141690, 6369160, 7165305, 7476840, 8188920, 8598366, 9553740, 11464488, 12283380, 14330610, 17196732, 19107480, 21495915, 24566760, 28661220, 34393464, 42991830, 57322440, 85983660, 171967320]

約数ペア:

[(1, 171967320), (2, 85983660), (3, 57322440), (4, 42991830), (5, 34393464), (6, 28661220), (7, 24566760), (8, 21495915), (9, 19107480), (10, 17196732), (12, 14330610), (14, 12283380), (15, 11464488), (18, 9553740), (20, 8598366), (21, 8188920), (23, 7476840), (24, 7165305), (27, 6369160), (28, 6141690), (30, 5732244), (35, 4913352), (36, 4776870), (40, 4299183), (42, 4094460), (43, 3999240), (45, 3821496), (46, 3738420), (54, 3184580), (56, 3070845), (60, 2866122), (63, 2729640), (69, 2492280), (70, 2456676), (72, 2388435), (84, 2047230), (86, 1999620), (90, 1910748), (92, 1869210), (105, 1637784), (108, 1592290), (115, 1495368), (120, 1433061), (126, 1364820), (129, 1333080), (135, 1273832), (138, 1246140), (140, 1228338), (161, 1068120), (168, 1023615), (172, 999810), (180, 955374), (184, 934605), (189, 909880), (207, 830760), (210, 818892), (215, 799848), (216, 796145), (230, 747684), (252, 682410), (258, 666540), (270, 636916), (276, 623070), (280, 614169), (301, 571320), (315, 545928), (322, 534060), (344, 499905), (345, 498456), (360, 477687), (378, 454940), (387, 444360), (414, 415380), (420, 409446), (430, 399924), (460, 373842), (483, 356040), (504, 341205), (516, 333270), (529, 325080), (540, 318458), (552, 311535), (602, 285660), (621, 276920), (630, 272964), (644, 267030), (645, 266616), (690, 249228), (756, 227470), (774, 222180), (805, 213624), (828, 207690), (840, 204723), (860, 199962), (903, 190440), (920, 186921), (945, 181976), (966, 178020), (989, 173880), (1032, 166635), (1035, 166152), (1058, 162540), (1080, 159229), (1161, 148120), (1204, 142830), (1242, 138460), (1260, 136482), (1288, 133515), (1290, 133308), (1380, 124614), (1449, 118680), (1505, 114264), (1512, 113735), (1548, 111090), (1587, 108360), (1610, 106812), (1656, 103845), (1720, 99981), (1806, 95220), (1890, 90988), (1932, 89010), (1935, 88872), (1978, 86940), (2070, 83076), (2116, 81270), (2322, 74060), (2408, 71415), (2415, 71208), (2484, 69230), (2520, 68241), (2580, 66654), (2645, 65016), (2709, 63480), (2760, 62307), (2898, 59340), (2967, 57960), (3010, 57132), (3096, 55545), (3105, 55384), (3174, 54180), (3220, 53406), (3612, 47610), (3703, 46440), (3780, 45494), (3864, 44505), (3870, 44436), (3956, 43470), (4140, 41538), (4232, 40635), (4347, 39560), (4515, 38088), (4644, 37030), (4761, 36120), (4830, 35604), (4945, 34776), (4968, 34615), (5160, 33327), (5290, 32508), (5418, 31740), (5796, 29670), (5805, 29624), (5934, 28980), (6020, 28566), (6210, 27692), (6348, 27090), (6440, 26703), (6923, 24840), (7224, 23805), (7245, 23736), (7406, 23220), (7560, 22747), (7740, 22218), (7912, 21735), (7935, 21672), (8127, 21160), (8280, 20769), (8694, 19780), (8901, 19320), (9030, 19044), (9288, 18515), (9522, 18060), (9660, 17802), (9890, 17388), (10580, 16254), (10836, 15870), (11109, 15480), (11592, 14835), (11610, 14812), (11868, 14490), (12040, 14283), (12420, 13846), (12696, 13545)]