2405560320

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:487

約数の個数: 312

約数和(自身を含む): 8627678592

約数和(自身を除く): 6222118272

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 421, 465, 480, 496, 512, 558, 576, 620, 640, 720, 744, 768, 842, 930, 960, 992, 1024, 1116, 1152, 1240, 1263, 1280, 1395, 1440, 1488, 1536, 1684, 1860, 1920, 1984, 2048, 2105, 2232, 2304, 2480, 2526, 2560, 2790, 2880, 2976, 3072, 3368, 3720, 3789, 3840, 3968, 4096, 4210, 4464, 4608, 4960, 5052, 5120, 5580, 5760, 5952, 6144, 6315, 6736, 7440, 7578, 7680, 7936, 8420, 8928, 9216, 9920, 10104, 10240, 11160, 11520, 11904, 12288, 12630, 13051, 13472, 14880, 15156, 15360, 15872, 16840, 17856, 18432, 18945, 19840, 20208, 20480, 22320, 23040, 23808, 25260, 26102, 26944, 29760, 30312, 30720, 31744, 33680, 35712, 36864, 37890, 39153, 39680, 40416, 44640, 46080, 47616, 50520, 52204, 53888, 59520, 60624, 61440, 63488, 65255, 67360, 71424, 75780, 78306, 79360, 80832, 89280, 92160, 95232, 101040, 104408, 107776, 117459, 119040, 121248, 126976, 130510, 134720, 142848, 151560, 156612, 158720, 161664, 178560, 184320, 190464, 195765, 202080, 208816, 215552, 234918, 238080, 242496, 261020, 269440, 285696, 303120, 313224, 317440, 323328, 357120, 380928, 391530, 404160, 417632, 431104, 469836, 476160, 484992, 522040, 538880, 571392, 587295, 606240, 626448, 634880, 646656, 714240, 783060, 808320, 835264, 862208, 939672, 952320, 969984, 1044080, 1077760, 1142784, 1174590, 1212480, 1252896, 1293312, 1428480, 1566120, 1616640, 1670528, 1724416, 1879344, 1904640, 1939968, 2088160, 2155520, 2349180, 2424960, 2505792, 2586624, 2856960, 3132240, 3233280, 3341056, 3758688, 3879936, 4176320, 4311040, 4698360, 4849920, 5011584, 5173248, 5713920, 6264480, 6466560, 6682112, 7517376, 7759872, 8352640, 8622080, 9396720, 9699840, 10023168, 12528960, 12933120, 13364224, 15034752, 15519744, 16705280, 18793440, 19399680, 20046336, 25057920, 25866240, 26728448, 30069504, 33410560, 37586880, 38799360, 40092672, 50115840, 53456896, 60139008, 66821120, 75173760, 77598720, 80185344, 100231680, 120278016, 133642240, 150347520, 160370688, 200463360, 240556032, 267284480, 300695040, 400926720, 481112064, 601390080, 801853440, 1202780160, 2405560320]

約数ペア:

[(1, 2405560320), (2, 1202780160), (3, 801853440), (4, 601390080), (5, 481112064), (6, 400926720), (8, 300695040), (9, 267284480), (10, 240556032), (12, 200463360), (15, 160370688), (16, 150347520), (18, 133642240), (20, 120278016), (24, 100231680), (30, 80185344), (31, 77598720), (32, 75173760), (36, 66821120), (40, 60139008), (45, 53456896), (48, 50115840), (60, 40092672), (62, 38799360), (64, 37586880), (72, 33410560), (80, 30069504), (90, 26728448), (93, 25866240), (96, 25057920), (120, 20046336), (124, 19399680), (128, 18793440), (144, 16705280), (155, 15519744), (160, 15034752), (180, 13364224), (186, 12933120), (192, 12528960), (240, 10023168), (248, 9699840), (256, 9396720), (279, 8622080), (288, 8352640), (310, 7759872), (320, 7517376), (360, 6682112), (372, 6466560), (384, 6264480), (421, 5713920), (465, 5173248), (480, 5011584), (496, 4849920), (512, 4698360), (558, 4311040), (576, 4176320), (620, 3879936), (640, 3758688), (720, 3341056), (744, 3233280), (768, 3132240), (842, 2856960), (930, 2586624), (960, 2505792), (992, 2424960), (1024, 2349180), (1116, 2155520), (1152, 2088160), (1240, 1939968), (1263, 1904640), (1280, 1879344), (1395, 1724416), (1440, 1670528), (1488, 1616640), (1536, 1566120), (1684, 1428480), (1860, 1293312), (1920, 1252896), (1984, 1212480), (2048, 1174590), (2105, 1142784), (2232, 1077760), (2304, 1044080), (2480, 969984), (2526, 952320), (2560, 939672), (2790, 862208), (2880, 835264), (2976, 808320), (3072, 783060), (3368, 714240), (3720, 646656), (3789, 634880), (3840, 626448), (3968, 606240), (4096, 587295), (4210, 571392), (4464, 538880), (4608, 522040), (4960, 484992), (5052, 476160), (5120, 469836), (5580, 431104), (5760, 417632), (5952, 404160), (6144, 391530), (6315, 380928), (6736, 357120), (7440, 323328), (7578, 317440), (7680, 313224), (7936, 303120), (8420, 285696), (8928, 269440), (9216, 261020), (9920, 242496), (10104, 238080), (10240, 234918), (11160, 215552), (11520, 208816), (11904, 202080), (12288, 195765), (12630, 190464), (13051, 184320), (13472, 178560), (14880, 161664), (15156, 158720), (15360, 156612), (15872, 151560), (16840, 142848), (17856, 134720), (18432, 130510), (18945, 126976), (19840, 121248), (20208, 119040), (20480, 117459), (22320, 107776), (23040, 104408), (23808, 101040), (25260, 95232), (26102, 92160), (26944, 89280), (29760, 80832), (30312, 79360), (30720, 78306), (31744, 75780), (33680, 71424), (35712, 67360), (36864, 65255), (37890, 63488), (39153, 61440), (39680, 60624), (40416, 59520), (44640, 53888), (46080, 52204), (47616, 50520)]