461914920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{5153}}^1$

素因数の和:5256

約数の個数: 128

約数和(自身を含む): 1558569600

約数和(自身を除く): 1096654680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 83, 90, 108, 120, 135, 166, 180, 216, 249, 270, 332, 360, 415, 498, 540, 664, 747, 830, 996, 1080, 1245, 1494, 1660, 1992, 2241, 2490, 2988, 3320, 3735, 4482, 4980, 5153, 5976, 7470, 8964, 9960, 10306, 11205, 14940, 15459, 17928, 20612, 22410, 25765, 29880, 30918, 41224, 44820, 46377, 51530, 61836, 77295, 89640, 92754, 103060, 123672, 139131, 154590, 185508, 206120, 231885, 278262, 309180, 371016, 427699, 463770, 556524, 618360, 695655, 855398, 927540, 1113048, 1283097, 1391310, 1710796, 1855080, 2138495, 2566194, 2782620, 3421592, 3849291, 4276990, 5132388, 5565240, 6415485, 7698582, 8553980, 10264776, 11547873, 12830970, 15397164, 17107960, 19246455, 23095746, 25661940, 30794328, 38492910, 46191492, 51323880, 57739365, 76985820, 92382984, 115478730, 153971640, 230957460, 461914920]

約数ペア:

[(1, 461914920), (2, 230957460), (3, 153971640), (4, 115478730), (5, 92382984), (6, 76985820), (8, 57739365), (9, 51323880), (10, 46191492), (12, 38492910), (15, 30794328), (18, 25661940), (20, 23095746), (24, 19246455), (27, 17107960), (30, 15397164), (36, 12830970), (40, 11547873), (45, 10264776), (54, 8553980), (60, 7698582), (72, 6415485), (83, 5565240), (90, 5132388), (108, 4276990), (120, 3849291), (135, 3421592), (166, 2782620), (180, 2566194), (216, 2138495), (249, 1855080), (270, 1710796), (332, 1391310), (360, 1283097), (415, 1113048), (498, 927540), (540, 855398), (664, 695655), (747, 618360), (830, 556524), (996, 463770), (1080, 427699), (1245, 371016), (1494, 309180), (1660, 278262), (1992, 231885), (2241, 206120), (2490, 185508), (2988, 154590), (3320, 139131), (3735, 123672), (4482, 103060), (4980, 92754), (5153, 89640), (5976, 77295), (7470, 61836), (8964, 51530), (9960, 46377), (10306, 44820), (11205, 41224), (14940, 30918), (15459, 29880), (17928, 25765), (20612, 22410)]