5187045120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{499}}^1\times {\mathrm{2707}}^1$

素因数の和:3230

約数の個数: 144

約数和(自身を含む): 16605456000

約数和(自身を除く): 11418410880

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, 320, 384, 480, 499, 640, 768, 960, 998, 1280, 1497, 1920, 1996, 2495, 2707, 2994, 3840, 3992, 4990, 5414, 5988, 7485, 7984, 8121, 9980, 10828, 11976, 13535, 14970, 15968, 16242, 19960, 21656, 23952, 27070, 29940, 31936, 32484, 39920, 40605, 43312, 47904, 54140, 59880, 63872, 64968, 79840, 81210, 86624, 95808, 108280, 119760, 127744, 129936, 159680, 162420, 173248, 191616, 216560, 239520, 259872, 319360, 324840, 346496, 383232, 433120, 479040, 519744, 638720, 649680, 692992, 866240, 958080, 1039488, 1299360, 1350793, 1732480, 1916160, 2078976, 2598720, 2701586, 3464960, 4052379, 5197440, 5403172, 6753965, 8104758, 10394880, 10806344, 13507930, 16209516, 20261895, 21612688, 27015860, 32419032, 40523790, 43225376, 54031720, 64838064, 81047580, 86450752, 108063440, 129676128, 162095160, 172901504, 216126880, 259352256, 324190320, 345803008, 432253760, 518704512, 648380640, 864507520, 1037409024, 1296761280, 1729015040, 2593522560, 5187045120]

約数ペア:

[(1, 5187045120), (2, 2593522560), (3, 1729015040), (4, 1296761280), (5, 1037409024), (6, 864507520), (8, 648380640), (10, 518704512), (12, 432253760), (15, 345803008), (16, 324190320), (20, 259352256), (24, 216126880), (30, 172901504), (32, 162095160), (40, 129676128), (48, 108063440), (60, 86450752), (64, 81047580), (80, 64838064), (96, 54031720), (120, 43225376), (128, 40523790), (160, 32419032), (192, 27015860), (240, 21612688), (256, 20261895), (320, 16209516), (384, 13507930), (480, 10806344), (499, 10394880), (640, 8104758), (768, 6753965), (960, 5403172), (998, 5197440), (1280, 4052379), (1497, 3464960), (1920, 2701586), (1996, 2598720), (2495, 2078976), (2707, 1916160), (2994, 1732480), (3840, 1350793), (3992, 1299360), (4990, 1039488), (5414, 958080), (5988, 866240), (7485, 692992), (7984, 649680), (8121, 638720), (9980, 519744), (10828, 479040), (11976, 433120), (13535, 383232), (14970, 346496), (15968, 324840), (16242, 319360), (19960, 259872), (21656, 239520), (23952, 216560), (27070, 191616), (29940, 173248), (31936, 162420), (32484, 159680), (39920, 129936), (40605, 127744), (43312, 119760), (47904, 108280), (54140, 95808), (59880, 86624), (63872, 81210), (64968, 79840)]