634237440

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{307}}^1$

素因数の和:602

約数の個数: 160

約数和(自身を含む): 2041744320

約数和(自身を除く): 1407506880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 269, 307, 320, 384, 480, 512, 538, 614, 640, 768, 807, 921, 960, 1076, 1228, 1280, 1345, 1535, 1536, 1614, 1842, 1920, 2152, 2456, 2560, 2690, 3070, 3228, 3684, 3840, 4035, 4304, 4605, 4912, 5380, 6140, 6456, 7368, 7680, 8070, 8608, 9210, 9824, 10760, 12280, 12912, 14736, 16140, 17216, 18420, 19648, 21520, 24560, 25824, 29472, 32280, 34432, 36840, 39296, 43040, 49120, 51648, 58944, 64560, 68864, 73680, 78592, 82583, 86080, 98240, 103296, 117888, 129120, 137728, 147360, 157184, 165166, 172160, 196480, 206592, 235776, 247749, 258240, 294720, 330332, 344320, 392960, 412915, 413184, 471552, 495498, 516480, 589440, 660664, 688640, 785920, 825830, 990996, 1032960, 1178880, 1238745, 1321328, 1651660, 1981992, 2065920, 2357760, 2477490, 2642656, 3303320, 3963984, 4954980, 5285312, 6606640, 7927968, 9909960, 10570624, 13213280, 15855936, 19819920, 21141248, 26426560, 31711872, 39639840, 42282496, 52853120, 63423744, 79279680, 105706240, 126847488, 158559360, 211412480, 317118720, 634237440]

約数ペア:

[(1, 634237440), (2, 317118720), (3, 211412480), (4, 158559360), (5, 126847488), (6, 105706240), (8, 79279680), (10, 63423744), (12, 52853120), (15, 42282496), (16, 39639840), (20, 31711872), (24, 26426560), (30, 21141248), (32, 19819920), (40, 15855936), (48, 13213280), (60, 10570624), (64, 9909960), (80, 7927968), (96, 6606640), (120, 5285312), (128, 4954980), (160, 3963984), (192, 3303320), (240, 2642656), (256, 2477490), (269, 2357760), (307, 2065920), (320, 1981992), (384, 1651660), (480, 1321328), (512, 1238745), (538, 1178880), (614, 1032960), (640, 990996), (768, 825830), (807, 785920), (921, 688640), (960, 660664), (1076, 589440), (1228, 516480), (1280, 495498), (1345, 471552), (1535, 413184), (1536, 412915), (1614, 392960), (1842, 344320), (1920, 330332), (2152, 294720), (2456, 258240), (2560, 247749), (2690, 235776), (3070, 206592), (3228, 196480), (3684, 172160), (3840, 165166), (4035, 157184), (4304, 147360), (4605, 137728), (4912, 129120), (5380, 117888), (6140, 103296), (6456, 98240), (7368, 86080), (7680, 82583), (8070, 78592), (8608, 73680), (9210, 68864), (9824, 64560), (10760, 58944), (12280, 51648), (12912, 49120), (14736, 43040), (16140, 39296), (17216, 36840), (18420, 34432), (19648, 32280), (21520, 29472), (24560, 25824)]