6436760640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{216289}}^1$

素因数の和:216340

約数の個数: 112

約数和(自身を含む): 21096061440

約数和(自身を除く): 14659300800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 7440, 9920, 14880, 29760, 216289, 432578, 648867, 865156, 1081445, 1297734, 1730312, 2162890, 2595468, 3244335, 3460624, 4325780, 5190936, 6488670, 6704959, 6921248, 8651560, 10381872, 12977340, 13409918, 13842496, 17303120, 20114877, 20763744, 25954680, 26819836, 33524795, 34606240, 40229754, 41527488, 51909360, 53639672, 67049590, 69212480, 80459508, 100574385, 103818720, 107279344, 134099180, 160919016, 201148770, 207637440, 214558688, 268198360, 321838032, 402297540, 429117376, 536396720, 643676064, 804595080, 1072793440, 1287352128, 1609190160, 2145586880, 3218380320, 6436760640]

約数ペア:

[(1, 6436760640), (2, 3218380320), (3, 2145586880), (4, 1609190160), (5, 1287352128), (6, 1072793440), (8, 804595080), (10, 643676064), (12, 536396720), (15, 429117376), (16, 402297540), (20, 321838032), (24, 268198360), (30, 214558688), (31, 207637440), (32, 201148770), (40, 160919016), (48, 134099180), (60, 107279344), (62, 103818720), (64, 100574385), (80, 80459508), (93, 69212480), (96, 67049590), (120, 53639672), (124, 51909360), (155, 41527488), (160, 40229754), (186, 34606240), (192, 33524795), (240, 26819836), (248, 25954680), (310, 20763744), (320, 20114877), (372, 17303120), (465, 13842496), (480, 13409918), (496, 12977340), (620, 10381872), (744, 8651560), (930, 6921248), (960, 6704959), (992, 6488670), (1240, 5190936), (1488, 4325780), (1860, 3460624), (1984, 3244335), (2480, 2595468), (2976, 2162890), (3720, 1730312), (4960, 1297734), (5952, 1081445), (7440, 865156), (9920, 648867), (14880, 432578), (29760, 216289)]