113813200

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:269

約数の個数: 120

約数和(自身を含む): 290606400

約数和(自身を除く): 176793200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 80, 89, 92, 100, 115, 139, 178, 184, 200, 230, 278, 356, 368, 400, 445, 460, 556, 575, 695, 712, 890, 920, 1112, 1150, 1390, 1424, 1780, 1840, 2047, 2224, 2225, 2300, 2780, 3197, 3475, 3560, 4094, 4450, 4600, 5560, 6394, 6950, 7120, 8188, 8900, 9200, 10235, 11120, 12371, 12788, 13900, 15985, 16376, 17800, 20470, 24742, 25576, 27800, 31970, 32752, 35600, 40940, 49484, 51152, 51175, 55600, 61855, 63940, 79925, 81880, 98968, 102350, 123710, 127880, 159850, 163760, 197936, 204700, 247420, 255760, 284533, 309275, 319700, 409400, 494840, 569066, 618550, 639400, 818800, 989680, 1138132, 1237100, 1278800, 1422665, 2276264, 2474200, 2845330, 4552528, 4948400, 5690660, 7113325, 11381320, 14226650, 22762640, 28453300, 56906600, 113813200]

約数ペア:

[(1, 113813200), (2, 56906600), (4, 28453300), (5, 22762640), (8, 14226650), (10, 11381320), (16, 7113325), (20, 5690660), (23, 4948400), (25, 4552528), (40, 2845330), (46, 2474200), (50, 2276264), (80, 1422665), (89, 1278800), (92, 1237100), (100, 1138132), (115, 989680), (139, 818800), (178, 639400), (184, 618550), (200, 569066), (230, 494840), (278, 409400), (356, 319700), (368, 309275), (400, 284533), (445, 255760), (460, 247420), (556, 204700), (575, 197936), (695, 163760), (712, 159850), (890, 127880), (920, 123710), (1112, 102350), (1150, 98968), (1390, 81880), (1424, 79925), (1780, 63940), (1840, 61855), (2047, 55600), (2224, 51175), (2225, 51152), (2300, 49484), (2780, 40940), (3197, 35600), (3475, 32752), (3560, 31970), (4094, 27800), (4450, 25576), (4600, 24742), (5560, 20470), (6394, 17800), (6950, 16376), (7120, 15985), (8188, 13900), (8900, 12788), (9200, 12371), (10235, 11120)]