557583360

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1171}}^1$

素因数の和:1230

約数の個数: 176

約数和(自身を含む): 1842496512

約数和(自身を除く): 1284913152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 512, 620, 640, 744, 768, 930, 960, 992, 1024, 1171, 1240, 1280, 1488, 1536, 1860, 1920, 1984, 2342, 2480, 2560, 2976, 3072, 3513, 3720, 3840, 3968, 4684, 4960, 5120, 5855, 5952, 7026, 7440, 7680, 7936, 9368, 9920, 11710, 11904, 14052, 14880, 15360, 15872, 17565, 18736, 19840, 23420, 23808, 28104, 29760, 31744, 35130, 36301, 37472, 39680, 46840, 47616, 56208, 59520, 70260, 72602, 74944, 79360, 93680, 95232, 108903, 112416, 119040, 140520, 145204, 149888, 158720, 181505, 187360, 217806, 224832, 238080, 281040, 290408, 299776, 363010, 374720, 435612, 449664, 476160, 544515, 562080, 580816, 599552, 726020, 749440, 871224, 899328, 1089030, 1124160, 1161632, 1199104, 1452040, 1498880, 1742448, 1798656, 2178060, 2248320, 2323264, 2904080, 2997760, 3484896, 3597312, 4356120, 4496640, 4646528, 5808160, 5995520, 6969792, 8712240, 8993280, 9293056, 11616320, 13939584, 17424480, 17986560, 18586112, 23232640, 27879168, 34848960, 37172224, 46465280, 55758336, 69697920, 92930560, 111516672, 139395840, 185861120, 278791680, 557583360]

約数ペア:

[(1, 557583360), (2, 278791680), (3, 185861120), (4, 139395840), (5, 111516672), (6, 92930560), (8, 69697920), (10, 55758336), (12, 46465280), (15, 37172224), (16, 34848960), (20, 27879168), (24, 23232640), (30, 18586112), (31, 17986560), (32, 17424480), (40, 13939584), (48, 11616320), (60, 9293056), (62, 8993280), (64, 8712240), (80, 6969792), (93, 5995520), (96, 5808160), (120, 4646528), (124, 4496640), (128, 4356120), (155, 3597312), (160, 3484896), (186, 2997760), (192, 2904080), (240, 2323264), (248, 2248320), (256, 2178060), (310, 1798656), (320, 1742448), (372, 1498880), (384, 1452040), (465, 1199104), (480, 1161632), (496, 1124160), (512, 1089030), (620, 899328), (640, 871224), (744, 749440), (768, 726020), (930, 599552), (960, 580816), (992, 562080), (1024, 544515), (1171, 476160), (1240, 449664), (1280, 435612), (1488, 374720), (1536, 363010), (1860, 299776), (1920, 290408), (1984, 281040), (2342, 238080), (2480, 224832), (2560, 217806), (2976, 187360), (3072, 181505), (3513, 158720), (3720, 149888), (3840, 145204), (3968, 140520), (4684, 119040), (4960, 112416), (5120, 108903), (5855, 95232), (5952, 93680), (7026, 79360), (7440, 74944), (7680, 72602), (7936, 70260), (9368, 59520), (9920, 56208), (11710, 47616), (11904, 46840), (14052, 39680), (14880, 37472), (15360, 36301), (15872, 35130), (17565, 31744), (18736, 29760), (19840, 28104), (23420, 23808)]