1216443360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{230387}}^1$

素因数の和:230416

約数の個数: 96

約数和(自身を含む): 4180159872

約数和(自身を除く): 2963716512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 230387, 460774, 691161, 921548, 1151935, 1382322, 1843096, 2303870, 2534257, 2764644, 3455805, 3686192, 4607740, 5068514, 5529288, 6911610, 7372384, 7602771, 9215480, 10137028, 11058576, 12671285, 13823220, 15205542, 18430960, 20274056, 22117152, 25342570, 27646440, 30411084, 36861920, 38013855, 40548112, 50685140, 55292880, 60822168, 76027710, 81096224, 101370280, 110585760, 121644336, 152055420, 202740560, 243288672, 304110840, 405481120, 608221680, 1216443360]

約数ペア:

[(1, 1216443360), (2, 608221680), (3, 405481120), (4, 304110840), (5, 243288672), (6, 202740560), (8, 152055420), (10, 121644336), (11, 110585760), (12, 101370280), (15, 81096224), (16, 76027710), (20, 60822168), (22, 55292880), (24, 50685140), (30, 40548112), (32, 38013855), (33, 36861920), (40, 30411084), (44, 27646440), (48, 25342570), (55, 22117152), (60, 20274056), (66, 18430960), (80, 15205542), (88, 13823220), (96, 12671285), (110, 11058576), (120, 10137028), (132, 9215480), (160, 7602771), (165, 7372384), (176, 6911610), (220, 5529288), (240, 5068514), (264, 4607740), (330, 3686192), (352, 3455805), (440, 2764644), (480, 2534257), (528, 2303870), (660, 1843096), (880, 1382322), (1056, 1151935), (1320, 921548), (1760, 691161), (2640, 460774), (5280, 230387)]