2207167680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{121007}}^1$

素因数の和:121046

約数の個数: 112

約数和(自身を含む): 7376647680

約数和(自身を除く): 5169480000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1520, 1824, 2280, 3040, 3648, 4560, 6080, 9120, 18240, 121007, 242014, 363021, 484028, 605035, 726042, 968056, 1210070, 1452084, 1815105, 1936112, 2299133, 2420140, 2904168, 3630210, 3872224, 4598266, 4840280, 5808336, 6897399, 7260420, 7744448, 9196532, 9680560, 11495665, 11616672, 13794798, 14520840, 18393064, 19361120, 22991330, 23233344, 27589596, 29041680, 34486995, 36786128, 38722240, 45982660, 55179192, 58083360, 68973990, 73572256, 91965320, 110358384, 116166720, 137947980, 147144512, 183930640, 220716768, 275895960, 367861280, 441433536, 551791920, 735722560, 1103583840, 2207167680]

約数ペア:

[(1, 2207167680), (2, 1103583840), (3, 735722560), (4, 551791920), (5, 441433536), (6, 367861280), (8, 275895960), (10, 220716768), (12, 183930640), (15, 147144512), (16, 137947980), (19, 116166720), (20, 110358384), (24, 91965320), (30, 73572256), (32, 68973990), (38, 58083360), (40, 55179192), (48, 45982660), (57, 38722240), (60, 36786128), (64, 34486995), (76, 29041680), (80, 27589596), (95, 23233344), (96, 22991330), (114, 19361120), (120, 18393064), (152, 14520840), (160, 13794798), (190, 11616672), (192, 11495665), (228, 9680560), (240, 9196532), (285, 7744448), (304, 7260420), (320, 6897399), (380, 5808336), (456, 4840280), (480, 4598266), (570, 3872224), (608, 3630210), (760, 2904168), (912, 2420140), (960, 2299133), (1140, 1936112), (1216, 1815105), (1520, 1452084), (1824, 1210070), (2280, 968056), (3040, 726042), (3648, 605035), (4560, 484028), (6080, 363021), (9120, 242014), (18240, 121007)]