351349680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{133087}}^1$

素因数の和:133114

約数の個数: 80

約数和(自身を含む): 1188209664

約数和(自身を除く): 836859984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 133087, 266174, 399261, 532348, 665435, 798522, 1064696, 1330870, 1463957, 1597044, 1996305, 2129392, 2661740, 2927914, 3194088, 3992610, 4391871, 5323480, 5855828, 6388176, 7319785, 7985220, 8783742, 10646960, 11711656, 14639570, 15970440, 17567484, 21959355, 23423312, 29279140, 31940880, 35134968, 43918710, 58558280, 70269936, 87837420, 117116560, 175674840, 351349680]

約数ペア:

[(1, 351349680), (2, 175674840), (3, 117116560), (4, 87837420), (5, 70269936), (6, 58558280), (8, 43918710), (10, 35134968), (11, 31940880), (12, 29279140), (15, 23423312), (16, 21959355), (20, 17567484), (22, 15970440), (24, 14639570), (30, 11711656), (33, 10646960), (40, 8783742), (44, 7985220), (48, 7319785), (55, 6388176), (60, 5855828), (66, 5323480), (80, 4391871), (88, 3992610), (110, 3194088), (120, 2927914), (132, 2661740), (165, 2129392), (176, 1996305), (220, 1597044), (240, 1463957), (264, 1330870), (330, 1064696), (440, 798522), (528, 665435), (660, 532348), (880, 399261), (1320, 266174), (2640, 133087)]