120000672

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37879}}^1$

素因数の和:37906

約数の個数: 72

約数和(自身を含む): 372284640

約数和(自身を除く): 252283968

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 37879, 75758, 113637, 151516, 227274, 303032, 340911, 416669, 454548, 606064, 681822, 833338, 909096, 1212128, 1250007, 1363644, 1666676, 1818192, 2500014, 2727288, 3333352, 3636384, 3750021, 5000028, 5454576, 6666704, 7500042, 10000056, 10909152, 13333408, 15000084, 20000112, 30000168, 40000224, 60000336, 120000672]

約数ペア:

[(1, 120000672), (2, 60000336), (3, 40000224), (4, 30000168), (6, 20000112), (8, 15000084), (9, 13333408), (11, 10909152), (12, 10000056), (16, 7500042), (18, 6666704), (22, 5454576), (24, 5000028), (32, 3750021), (33, 3636384), (36, 3333352), (44, 2727288), (48, 2500014), (66, 1818192), (72, 1666676), (88, 1363644), (96, 1250007), (99, 1212128), (132, 909096), (144, 833338), (176, 681822), (198, 606064), (264, 454548), (288, 416669), (352, 340911), (396, 303032), (528, 227274), (792, 151516), (1056, 113637), (1584, 75758), (3168, 37879)]