22154342640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{664099}}^1$

素因数の和:664254

約数の個数: 80

約数和(自身を含む): 69172656000

約数和(自身を除く): 47018313360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 139, 240, 278, 417, 556, 695, 834, 1112, 1390, 1668, 2085, 2224, 2780, 3336, 4170, 5560, 6672, 8340, 11120, 16680, 33360, 664099, 1328198, 1992297, 2656396, 3320495, 3984594, 5312792, 6640990, 7969188, 9961485, 10625584, 13281980, 15938376, 19922970, 26563960, 31876752, 39845940, 53127920, 79691880, 92309761, 159383760, 184619522, 276929283, 369239044, 461548805, 553858566, 738478088, 923097610, 1107717132, 1384646415, 1476956176, 1846195220, 2215434264, 2769292830, 3692390440, 4430868528, 5538585660, 7384780880, 11077171320, 22154342640]

約数ペア:

[(1, 22154342640), (2, 11077171320), (3, 7384780880), (4, 5538585660), (5, 4430868528), (6, 3692390440), (8, 2769292830), (10, 2215434264), (12, 1846195220), (15, 1476956176), (16, 1384646415), (20, 1107717132), (24, 923097610), (30, 738478088), (40, 553858566), (48, 461548805), (60, 369239044), (80, 276929283), (120, 184619522), (139, 159383760), (240, 92309761), (278, 79691880), (417, 53127920), (556, 39845940), (695, 31876752), (834, 26563960), (1112, 19922970), (1390, 15938376), (1668, 13281980), (2085, 10625584), (2224, 9961485), (2780, 7969188), (3336, 6640990), (4170, 5312792), (5560, 3984594), (6672, 3320495), (8340, 2656396), (11120, 1992297), (16680, 1328198), (33360, 664099)]