22713000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:204

約数の個数: 128

約数和(自身を含む): 72558720

約数和(自身を除く): 49845720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 67, 75, 100, 113, 120, 125, 134, 150, 200, 201, 226, 250, 268, 300, 335, 339, 375, 402, 452, 500, 536, 565, 600, 670, 678, 750, 804, 904, 1000, 1005, 1130, 1340, 1356, 1500, 1608, 1675, 1695, 2010, 2260, 2680, 2712, 2825, 3000, 3350, 3390, 4020, 4520, 5025, 5650, 6700, 6780, 7571, 8040, 8375, 8475, 10050, 11300, 13400, 13560, 14125, 15142, 16750, 16950, 20100, 22600, 22713, 25125, 28250, 30284, 33500, 33900, 37855, 40200, 42375, 45426, 50250, 56500, 60568, 67000, 67800, 75710, 84750, 90852, 100500, 113000, 113565, 151420, 169500, 181704, 189275, 201000, 227130, 302840, 339000, 378550, 454260, 567825, 757100, 908520, 946375, 1135650, 1514200, 1892750, 2271300, 2839125, 3785500, 4542600, 5678250, 7571000, 11356500, 22713000]

約数ペア:

[(1, 22713000), (2, 11356500), (3, 7571000), (4, 5678250), (5, 4542600), (6, 3785500), (8, 2839125), (10, 2271300), (12, 1892750), (15, 1514200), (20, 1135650), (24, 946375), (25, 908520), (30, 757100), (40, 567825), (50, 454260), (60, 378550), (67, 339000), (75, 302840), (100, 227130), (113, 201000), (120, 189275), (125, 181704), (134, 169500), (150, 151420), (200, 113565), (201, 113000), (226, 100500), (250, 90852), (268, 84750), (300, 75710), (335, 67800), (339, 67000), (375, 60568), (402, 56500), (452, 50250), (500, 45426), (536, 42375), (565, 40200), (600, 37855), (670, 33900), (678, 33500), (750, 30284), (804, 28250), (904, 25125), (1000, 22713), (1005, 22600), (1130, 20100), (1340, 16950), (1356, 16750), (1500, 15142), (1608, 14125), (1675, 13560), (1695, 13400), (2010, 11300), (2260, 10050), (2680, 8475), (2712, 8375), (2825, 8040), (3000, 7571), (3350, 6780), (3390, 6700), (4020, 5650), (4520, 5025)]