162275960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:154

約数の個数: 256

約数和(自身を含む): 497664000

約数和(自身を除く): 335388040

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 19, 20, 22, 28, 35, 38, 40, 44, 47, 55, 56, 59, 70, 76, 77, 88, 94, 95, 110, 118, 133, 140, 152, 154, 188, 190, 209, 220, 235, 236, 266, 280, 295, 308, 329, 376, 380, 385, 413, 418, 440, 470, 472, 517, 532, 590, 616, 649, 658, 665, 760, 770, 826, 836, 893, 940, 1034, 1045, 1064, 1121, 1180, 1298, 1316, 1330, 1463, 1540, 1645, 1652, 1672, 1786, 1880, 2065, 2068, 2090, 2242, 2360, 2585, 2596, 2632, 2660, 2773, 2926, 3080, 3245, 3290, 3304, 3572, 3619, 4130, 4136, 4180, 4465, 4484, 4543, 5170, 5192, 5320, 5546, 5605, 5852, 6251, 6490, 6580, 7144, 7238, 7315, 7847, 8260, 8360, 8930, 8968, 9086, 9823, 10340, 11092, 11210, 11704, 12331, 12502, 12980, 13160, 13865, 14476, 14630, 15694, 16520, 17860, 18095, 18172, 19411, 19646, 20680, 22184, 22420, 22715, 24662, 25004, 25960, 27730, 28952, 29260, 30503, 31255, 31388, 35720, 36190, 36344, 38822, 39235, 39292, 44840, 45430, 49115, 49324, 50008, 52687, 55460, 58520, 61006, 61655, 62510, 62776, 68761, 72380, 77644, 78470, 78584, 86317, 90860, 97055, 98230, 98648, 105374, 110920, 122012, 123310, 125020, 137522, 144760, 152515, 155288, 156940, 172634, 181720, 194110, 196460, 210748, 213521, 244024, 246620, 250040, 263435, 275044, 305030, 313880, 343805, 345268, 368809, 388220, 392920, 421496, 427042, 431585, 493240, 526870, 550088, 579557, 610060, 687610, 690536, 737618, 776440, 854084, 863170, 1053740, 1067605, 1159114, 1220120, 1375220, 1475236, 1708168, 1726340, 1844045, 2107480, 2135210, 2318228, 2750440, 2897785, 2950472, 3452680, 3688090, 4056899, 4270420, 4636456, 5795570, 7376180, 8113798, 8540840, 11591140, 14752360, 16227596, 20284495, 23182280, 32455192, 40568990, 81137980, 162275960]

約数ペア:

[(1, 162275960), (2, 81137980), (4, 40568990), (5, 32455192), (7, 23182280), (8, 20284495), (10, 16227596), (11, 14752360), (14, 11591140), (19, 8540840), (20, 8113798), (22, 7376180), (28, 5795570), (35, 4636456), (38, 4270420), (40, 4056899), (44, 3688090), (47, 3452680), (55, 2950472), (56, 2897785), (59, 2750440), (70, 2318228), (76, 2135210), (77, 2107480), (88, 1844045), (94, 1726340), (95, 1708168), (110, 1475236), (118, 1375220), (133, 1220120), (140, 1159114), (152, 1067605), (154, 1053740), (188, 863170), (190, 854084), (209, 776440), (220, 737618), (235, 690536), (236, 687610), (266, 610060), (280, 579557), (295, 550088), (308, 526870), (329, 493240), (376, 431585), (380, 427042), (385, 421496), (413, 392920), (418, 388220), (440, 368809), (470, 345268), (472, 343805), (517, 313880), (532, 305030), (590, 275044), (616, 263435), (649, 250040), (658, 246620), (665, 244024), (760, 213521), (770, 210748), (826, 196460), (836, 194110), (893, 181720), (940, 172634), (1034, 156940), (1045, 155288), (1064, 152515), (1121, 144760), (1180, 137522), (1298, 125020), (1316, 123310), (1330, 122012), (1463, 110920), (1540, 105374), (1645, 98648), (1652, 98230), (1672, 97055), (1786, 90860), (1880, 86317), (2065, 78584), (2068, 78470), (2090, 77644), (2242, 72380), (2360, 68761), (2585, 62776), (2596, 62510), (2632, 61655), (2660, 61006), (2773, 58520), (2926, 55460), (3080, 52687), (3245, 50008), (3290, 49324), (3304, 49115), (3572, 45430), (3619, 44840), (4130, 39292), (4136, 39235), (4180, 38822), (4465, 36344), (4484, 36190), (4543, 35720), (5170, 31388), (5192, 31255), (5320, 30503), (5546, 29260), (5605, 28952), (5852, 27730), (6251, 25960), (6490, 25004), (6580, 24662), (7144, 22715), (7238, 22420), (7315, 22184), (7847, 20680), (8260, 19646), (8360, 19411), (8930, 18172), (8968, 18095), (9086, 17860), (9823, 16520), (10340, 15694), (11092, 14630), (11210, 14476), (11704, 13865), (12331, 13160), (12502, 12980)]