1207144960

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:155

約数の個数: 320

約数和(自身を含む): 3563771904

約数和(自身を除く): 2356626944

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 41, 53, 56, 62, 64, 70, 80, 82, 106, 112, 124, 128, 140, 155, 160, 164, 205, 212, 217, 224, 248, 256, 265, 280, 287, 310, 320, 328, 371, 410, 424, 434, 448, 496, 512, 530, 560, 574, 620, 640, 656, 742, 820, 848, 868, 896, 992, 1060, 1085, 1120, 1148, 1240, 1271, 1280, 1312, 1435, 1484, 1640, 1643, 1696, 1736, 1792, 1855, 1984, 2120, 2170, 2173, 2240, 2296, 2480, 2542, 2560, 2624, 2870, 2968, 3280, 3286, 3392, 3472, 3584, 3710, 3968, 4240, 4340, 4346, 4480, 4592, 4960, 5084, 5248, 5740, 5936, 6355, 6560, 6572, 6784, 6944, 7420, 7936, 8215, 8480, 8680, 8692, 8897, 8960, 9184, 9920, 10168, 10496, 10865, 11480, 11501, 11872, 12710, 13120, 13144, 13568, 13888, 14840, 15211, 15872, 16430, 16960, 17360, 17384, 17794, 17920, 18368, 19840, 20336, 20992, 21730, 22960, 23002, 23744, 25420, 26240, 26288, 27136, 27776, 29680, 30422, 32860, 33920, 34720, 34768, 35588, 36736, 39680, 40672, 43460, 44485, 45920, 46004, 47488, 50840, 52480, 52576, 55552, 57505, 59360, 60844, 65720, 67363, 67840, 69440, 69536, 71176, 73472, 76055, 79360, 81344, 86920, 88970, 91840, 92008, 94976, 101680, 104960, 105152, 111104, 115010, 118720, 121688, 131440, 134726, 135680, 138880, 139072, 142352, 146944, 152110, 162688, 173840, 177940, 183680, 184016, 189952, 203360, 210304, 230020, 237440, 243376, 262880, 269452, 277760, 278144, 284704, 304220, 325376, 336815, 347680, 355880, 367360, 368032, 406720, 420608, 460040, 471541, 474880, 486752, 525760, 538904, 555520, 556288, 569408, 608440, 650752, 673630, 695360, 711760, 734720, 736064, 813440, 841216, 920080, 943082, 949760, 973504, 1051520, 1077808, 1112576, 1138816, 1216880, 1347260, 1390720, 1423520, 1472128, 1626880, 1840160, 1886164, 1947008, 2103040, 2155616, 2277632, 2357705, 2433760, 2694520, 2781440, 2847040, 2944256, 3253760, 3680320, 3772328, 3894016, 4206080, 4311232, 4555264, 4715410, 4867520, 5389040, 5562880, 5694080, 5888512, 7360640, 7544656, 7788032, 8622464, 9430820, 9735040, 10778080, 11388160, 14721280, 15089312, 17244928, 18861640, 19470080, 21556160, 22776320, 29442560, 30178624, 34489856, 37723280, 38940160, 43112320, 60357248, 75446560, 86224640, 120714496, 150893120, 172449280, 241428992, 301786240, 603572480, 1207144960]

約数ペア:

[(1, 1207144960), (2, 603572480), (4, 301786240), (5, 241428992), (7, 172449280), (8, 150893120), (10, 120714496), (14, 86224640), (16, 75446560), (20, 60357248), (28, 43112320), (31, 38940160), (32, 37723280), (35, 34489856), (40, 30178624), (41, 29442560), (53, 22776320), (56, 21556160), (62, 19470080), (64, 18861640), (70, 17244928), (80, 15089312), (82, 14721280), (106, 11388160), (112, 10778080), (124, 9735040), (128, 9430820), (140, 8622464), (155, 7788032), (160, 7544656), (164, 7360640), (205, 5888512), (212, 5694080), (217, 5562880), (224, 5389040), (248, 4867520), (256, 4715410), (265, 4555264), (280, 4311232), (287, 4206080), (310, 3894016), (320, 3772328), (328, 3680320), (371, 3253760), (410, 2944256), (424, 2847040), (434, 2781440), (448, 2694520), (496, 2433760), (512, 2357705), (530, 2277632), (560, 2155616), (574, 2103040), (620, 1947008), (640, 1886164), (656, 1840160), (742, 1626880), (820, 1472128), (848, 1423520), (868, 1390720), (896, 1347260), (992, 1216880), (1060, 1138816), (1085, 1112576), (1120, 1077808), (1148, 1051520), (1240, 973504), (1271, 949760), (1280, 943082), (1312, 920080), (1435, 841216), (1484, 813440), (1640, 736064), (1643, 734720), (1696, 711760), (1736, 695360), (1792, 673630), (1855, 650752), (1984, 608440), (2120, 569408), (2170, 556288), (2173, 555520), (2240, 538904), (2296, 525760), (2480, 486752), (2542, 474880), (2560, 471541), (2624, 460040), (2870, 420608), (2968, 406720), (3280, 368032), (3286, 367360), (3392, 355880), (3472, 347680), (3584, 336815), (3710, 325376), (3968, 304220), (4240, 284704), (4340, 278144), (4346, 277760), (4480, 269452), (4592, 262880), (4960, 243376), (5084, 237440), (5248, 230020), (5740, 210304), (5936, 203360), (6355, 189952), (6560, 184016), (6572, 183680), (6784, 177940), (6944, 173840), (7420, 162688), (7936, 152110), (8215, 146944), (8480, 142352), (8680, 139072), (8692, 138880), (8897, 135680), (8960, 134726), (9184, 131440), (9920, 121688), (10168, 118720), (10496, 115010), (10865, 111104), (11480, 105152), (11501, 104960), (11872, 101680), (12710, 94976), (13120, 92008), (13144, 91840), (13568, 88970), (13888, 86920), (14840, 81344), (15211, 79360), (15872, 76055), (16430, 73472), (16960, 71176), (17360, 69536), (17384, 69440), (17794, 67840), (17920, 67363), (18368, 65720), (19840, 60844), (20336, 59360), (20992, 57505), (21730, 55552), (22960, 52576), (23002, 52480), (23744, 50840), (25420, 47488), (26240, 46004), (26288, 45920), (27136, 44485), (27776, 43460), (29680, 40672), (30422, 39680), (32860, 36736), (33920, 35588), (34720, 34768)]