1590773760

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1$

素因数の和:495

約数の個数: 288

約数和(自身を含む): 5661222840

約数和(自身を除く): 4070449080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 128, 144, 160, 164, 180, 192, 205, 240, 246, 256, 288, 320, 328, 360, 369, 384, 410, 421, 480, 492, 512, 576, 615, 640, 656, 720, 738, 768, 820, 842, 960, 984, 1024, 1152, 1230, 1263, 1280, 1312, 1440, 1476, 1536, 1640, 1684, 1845, 1920, 1968, 2048, 2105, 2304, 2460, 2526, 2560, 2624, 2880, 2952, 3072, 3280, 3368, 3690, 3789, 3840, 3936, 4210, 4608, 4920, 5052, 5120, 5248, 5760, 5904, 6144, 6315, 6560, 6736, 7380, 7578, 7680, 7872, 8420, 9216, 9840, 10104, 10240, 10496, 11520, 11808, 12630, 13120, 13472, 14760, 15156, 15360, 15744, 16840, 17261, 18432, 18945, 19680, 20208, 20992, 23040, 23616, 25260, 26240, 26944, 29520, 30312, 30720, 31488, 33680, 34522, 37890, 39360, 40416, 41984, 46080, 47232, 50520, 51783, 52480, 53888, 59040, 60624, 62976, 67360, 69044, 75780, 78720, 80832, 83968, 86305, 92160, 94464, 101040, 103566, 104960, 107776, 118080, 121248, 125952, 134720, 138088, 151560, 155349, 157440, 161664, 172610, 188928, 202080, 207132, 209920, 215552, 236160, 242496, 251904, 258915, 269440, 276176, 303120, 310698, 314880, 323328, 345220, 377856, 404160, 414264, 419840, 431104, 472320, 484992, 517830, 538880, 552352, 606240, 621396, 629760, 646656, 690440, 755712, 776745, 808320, 828528, 862208, 944640, 969984, 1035660, 1077760, 1104704, 1212480, 1242792, 1259520, 1293312, 1380880, 1553490, 1616640, 1657056, 1889280, 1939968, 2071320, 2155520, 2209408, 2424960, 2485584, 2586624, 2761760, 3106980, 3233280, 3314112, 3778560, 3879936, 4142640, 4311040, 4418816, 4849920, 4971168, 5523520, 6213960, 6466560, 6628224, 7759872, 8285280, 8837632, 9699840, 9942336, 11047040, 12427920, 12933120, 13256448, 16570560, 17675264, 19399680, 19884672, 22094080, 24855840, 26512896, 33141120, 35350528, 38799360, 39769344, 44188160, 49711680, 53025792, 66282240, 79538688, 88376320, 99423360, 106051584, 132564480, 159077376, 176752640, 198846720, 265128960, 318154752, 397693440, 530257920, 795386880, 1590773760]

約数ペア:

[(1, 1590773760), (2, 795386880), (3, 530257920), (4, 397693440), (5, 318154752), (6, 265128960), (8, 198846720), (9, 176752640), (10, 159077376), (12, 132564480), (15, 106051584), (16, 99423360), (18, 88376320), (20, 79538688), (24, 66282240), (30, 53025792), (32, 49711680), (36, 44188160), (40, 39769344), (41, 38799360), (45, 35350528), (48, 33141120), (60, 26512896), (64, 24855840), (72, 22094080), (80, 19884672), (82, 19399680), (90, 17675264), (96, 16570560), (120, 13256448), (123, 12933120), (128, 12427920), (144, 11047040), (160, 9942336), (164, 9699840), (180, 8837632), (192, 8285280), (205, 7759872), (240, 6628224), (246, 6466560), (256, 6213960), (288, 5523520), (320, 4971168), (328, 4849920), (360, 4418816), (369, 4311040), (384, 4142640), (410, 3879936), (421, 3778560), (480, 3314112), (492, 3233280), (512, 3106980), (576, 2761760), (615, 2586624), (640, 2485584), (656, 2424960), (720, 2209408), (738, 2155520), (768, 2071320), (820, 1939968), (842, 1889280), (960, 1657056), (984, 1616640), (1024, 1553490), (1152, 1380880), (1230, 1293312), (1263, 1259520), (1280, 1242792), (1312, 1212480), (1440, 1104704), (1476, 1077760), (1536, 1035660), (1640, 969984), (1684, 944640), (1845, 862208), (1920, 828528), (1968, 808320), (2048, 776745), (2105, 755712), (2304, 690440), (2460, 646656), (2526, 629760), (2560, 621396), (2624, 606240), (2880, 552352), (2952, 538880), (3072, 517830), (3280, 484992), (3368, 472320), (3690, 431104), (3789, 419840), (3840, 414264), (3936, 404160), (4210, 377856), (4608, 345220), (4920, 323328), (5052, 314880), (5120, 310698), (5248, 303120), (5760, 276176), (5904, 269440), (6144, 258915), (6315, 251904), (6560, 242496), (6736, 236160), (7380, 215552), (7578, 209920), (7680, 207132), (7872, 202080), (8420, 188928), (9216, 172610), (9840, 161664), (10104, 157440), (10240, 155349), (10496, 151560), (11520, 138088), (11808, 134720), (12630, 125952), (13120, 121248), (13472, 118080), (14760, 107776), (15156, 104960), (15360, 103566), (15744, 101040), (16840, 94464), (17261, 92160), (18432, 86305), (18945, 83968), (19680, 80832), (20208, 78720), (20992, 75780), (23040, 69044), (23616, 67360), (25260, 62976), (26240, 60624), (26944, 59040), (29520, 53888), (30312, 52480), (30720, 51783), (31488, 50520), (33680, 47232), (34522, 46080), (37890, 41984), (39360, 40416)]