115230720

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1$

素因数の和:83

約数の個数: 288

約数和(自身を含む): 418279680

約数和(自身を除く): 303048960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 64, 66, 80, 88, 93, 96, 110, 120, 121, 124, 128, 132, 155, 160, 165, 176, 186, 192, 220, 240, 242, 248, 256, 264, 310, 320, 330, 341, 352, 363, 372, 384, 440, 465, 480, 484, 496, 512, 528, 605, 620, 640, 660, 682, 704, 726, 744, 768, 880, 930, 960, 968, 992, 1023, 1024, 1056, 1210, 1240, 1280, 1320, 1364, 1408, 1452, 1488, 1536, 1705, 1760, 1815, 1860, 1920, 1936, 1984, 2046, 2048, 2112, 2420, 2480, 2560, 2640, 2728, 2816, 2904, 2976, 3072, 3410, 3520, 3630, 3720, 3751, 3840, 3872, 3968, 4092, 4224, 4840, 4960, 5115, 5120, 5280, 5456, 5632, 5808, 5952, 6144, 6820, 7040, 7260, 7440, 7502, 7680, 7744, 7936, 8184, 8448, 9680, 9920, 10230, 10240, 10560, 10912, 11253, 11264, 11616, 11904, 13640, 14080, 14520, 14880, 15004, 15360, 15488, 15872, 16368, 16896, 18755, 19360, 19840, 20460, 21120, 21824, 22506, 22528, 23232, 23808, 27280, 28160, 29040, 29760, 30008, 30720, 30976, 31744, 32736, 33792, 37510, 38720, 39680, 40920, 42240, 43648, 45012, 46464, 47616, 54560, 56265, 56320, 58080, 59520, 60016, 61952, 63488, 65472, 67584, 75020, 77440, 79360, 81840, 84480, 87296, 90024, 92928, 95232, 109120, 112530, 112640, 116160, 119040, 120032, 123904, 130944, 150040, 154880, 158720, 163680, 168960, 174592, 180048, 185856, 190464, 218240, 225060, 232320, 238080, 240064, 247808, 261888, 300080, 309760, 317440, 327360, 337920, 349184, 360096, 371712, 436480, 450120, 464640, 476160, 480128, 523776, 600160, 619520, 654720, 698368, 720192, 743424, 872960, 900240, 929280, 952320, 960256, 1047552, 1200320, 1239040, 1309440, 1440384, 1745920, 1800480, 1858560, 1920512, 2095104, 2400640, 2618880, 2880768, 3491840, 3600960, 3717120, 3841024, 4801280, 5237760, 5761536, 7201920, 7682048, 9602560, 10475520, 11523072, 14403840, 19205120, 23046144, 28807680, 38410240, 57615360, 115230720]

約数ペア:

[(1, 115230720), (2, 57615360), (3, 38410240), (4, 28807680), (5, 23046144), (6, 19205120), (8, 14403840), (10, 11523072), (11, 10475520), (12, 9602560), (15, 7682048), (16, 7201920), (20, 5761536), (22, 5237760), (24, 4801280), (30, 3841024), (31, 3717120), (32, 3600960), (33, 3491840), (40, 2880768), (44, 2618880), (48, 2400640), (55, 2095104), (60, 1920512), (62, 1858560), (64, 1800480), (66, 1745920), (80, 1440384), (88, 1309440), (93, 1239040), (96, 1200320), (110, 1047552), (120, 960256), (121, 952320), (124, 929280), (128, 900240), (132, 872960), (155, 743424), (160, 720192), (165, 698368), (176, 654720), (186, 619520), (192, 600160), (220, 523776), (240, 480128), (242, 476160), (248, 464640), (256, 450120), (264, 436480), (310, 371712), (320, 360096), (330, 349184), (341, 337920), (352, 327360), (363, 317440), (372, 309760), (384, 300080), (440, 261888), (465, 247808), (480, 240064), (484, 238080), (496, 232320), (512, 225060), (528, 218240), (605, 190464), (620, 185856), (640, 180048), (660, 174592), (682, 168960), (704, 163680), (726, 158720), (744, 154880), (768, 150040), (880, 130944), (930, 123904), (960, 120032), (968, 119040), (992, 116160), (1023, 112640), (1024, 112530), (1056, 109120), (1210, 95232), (1240, 92928), (1280, 90024), (1320, 87296), (1364, 84480), (1408, 81840), (1452, 79360), (1488, 77440), (1536, 75020), (1705, 67584), (1760, 65472), (1815, 63488), (1860, 61952), (1920, 60016), (1936, 59520), (1984, 58080), (2046, 56320), (2048, 56265), (2112, 54560), (2420, 47616), (2480, 46464), (2560, 45012), (2640, 43648), (2728, 42240), (2816, 40920), (2904, 39680), (2976, 38720), (3072, 37510), (3410, 33792), (3520, 32736), (3630, 31744), (3720, 30976), (3751, 30720), (3840, 30008), (3872, 29760), (3968, 29040), (4092, 28160), (4224, 27280), (4840, 23808), (4960, 23232), (5115, 22528), (5120, 22506), (5280, 21824), (5456, 21120), (5632, 20460), (5808, 19840), (5952, 19360), (6144, 18755), (6820, 16896), (7040, 16368), (7260, 15872), (7440, 15488), (7502, 15360), (7680, 15004), (7744, 14880), (7936, 14520), (8184, 14080), (8448, 13640), (9680, 11904), (9920, 11616), (10230, 11264), (10240, 11253), (10560, 10912)]