23284080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1$

素因数の和:535

約数の個数: 120

約数和(自身を含む): 79445808

約数和(自身を除く): 56161728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 73, 80, 90, 120, 144, 146, 180, 219, 240, 292, 360, 365, 438, 443, 584, 657, 720, 730, 876, 886, 1095, 1168, 1314, 1329, 1460, 1752, 1772, 2190, 2215, 2628, 2658, 2920, 3285, 3504, 3544, 3987, 4380, 4430, 5256, 5316, 5840, 6570, 6645, 7088, 7974, 8760, 8860, 10512, 10632, 13140, 13290, 15948, 17520, 17720, 19935, 21264, 26280, 26580, 31896, 32339, 35440, 39870, 52560, 53160, 63792, 64678, 79740, 97017, 106320, 129356, 159480, 161695, 194034, 258712, 291051, 318960, 323390, 388068, 485085, 517424, 582102, 646780, 776136, 970170, 1164204, 1293560, 1455255, 1552272, 1940340, 2328408, 2587120, 2910510, 3880680, 4656816, 5821020, 7761360, 11642040, 23284080]

約数ペア:

[(1, 23284080), (2, 11642040), (3, 7761360), (4, 5821020), (5, 4656816), (6, 3880680), (8, 2910510), (9, 2587120), (10, 2328408), (12, 1940340), (15, 1552272), (16, 1455255), (18, 1293560), (20, 1164204), (24, 970170), (30, 776136), (36, 646780), (40, 582102), (45, 517424), (48, 485085), (60, 388068), (72, 323390), (73, 318960), (80, 291051), (90, 258712), (120, 194034), (144, 161695), (146, 159480), (180, 129356), (219, 106320), (240, 97017), (292, 79740), (360, 64678), (365, 63792), (438, 53160), (443, 52560), (584, 39870), (657, 35440), (720, 32339), (730, 31896), (876, 26580), (886, 26280), (1095, 21264), (1168, 19935), (1314, 17720), (1329, 17520), (1460, 15948), (1752, 13290), (1772, 13140), (2190, 10632), (2215, 10512), (2628, 8860), (2658, 8760), (2920, 7974), (3285, 7088), (3504, 6645), (3544, 6570), (3987, 5840), (4380, 5316), (4430, 5256)]