86643480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9377}}^1$

素因数の和:9409

約数の個数: 128

約数和(自身を含む): 324103680

約数和(自身を除く): 237460200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 9240, 9377, 18754, 28131, 37508, 46885, 56262, 65639, 75016, 93770, 103147, 112524, 131278, 140655, 187540, 196917, 206294, 225048, 262556, 281310, 309441, 328195, 375080, 393834, 412588, 515735, 525112, 562620, 618882, 656390, 722029, 787668, 825176, 984585, 1031470, 1125240, 1237764, 1312780, 1444058, 1547205, 1575336, 1969170, 2062940, 2166087, 2475528, 2625560, 2888116, 3094410, 3610145, 3938340, 4125880, 4332174, 5776232, 6188820, 7220290, 7876680, 8664348, 10830435, 12377640, 14440580, 17328696, 21660870, 28881160, 43321740, 86643480]

約数ペア:

[(1, 86643480), (2, 43321740), (3, 28881160), (4, 21660870), (5, 17328696), (6, 14440580), (7, 12377640), (8, 10830435), (10, 8664348), (11, 7876680), (12, 7220290), (14, 6188820), (15, 5776232), (20, 4332174), (21, 4125880), (22, 3938340), (24, 3610145), (28, 3094410), (30, 2888116), (33, 2625560), (35, 2475528), (40, 2166087), (42, 2062940), (44, 1969170), (55, 1575336), (56, 1547205), (60, 1444058), (66, 1312780), (70, 1237764), (77, 1125240), (84, 1031470), (88, 984585), (105, 825176), (110, 787668), (120, 722029), (132, 656390), (140, 618882), (154, 562620), (165, 525112), (168, 515735), (210, 412588), (220, 393834), (231, 375080), (264, 328195), (280, 309441), (308, 281310), (330, 262556), (385, 225048), (420, 206294), (440, 196917), (462, 187540), (616, 140655), (660, 131278), (770, 112524), (840, 103147), (924, 93770), (1155, 75016), (1320, 65639), (1540, 56262), (1848, 46885), (2310, 37508), (3080, 28131), (4620, 18754), (9240, 9377)]