2705213400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{15601}}^1$

素因数の和:15654

約数の個数: 144

約数和(自身を含む): 8909054040

約数和(自身を除く): 6203840640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 136, 150, 170, 200, 204, 255, 289, 300, 340, 408, 425, 510, 578, 600, 680, 850, 867, 1020, 1156, 1275, 1445, 1700, 1734, 2040, 2312, 2550, 2890, 3400, 3468, 4335, 5100, 5780, 6936, 7225, 8670, 10200, 11560, 14450, 15601, 17340, 21675, 28900, 31202, 34680, 43350, 46803, 57800, 62404, 78005, 86700, 93606, 124808, 156010, 173400, 187212, 234015, 265217, 312020, 374424, 390025, 468030, 530434, 624040, 780050, 795651, 936060, 1060868, 1170075, 1326085, 1560100, 1591302, 1872120, 2121736, 2340150, 2652170, 3120200, 3182604, 3978255, 4508689, 4680300, 5304340, 6365208, 6630425, 7956510, 9017378, 9360600, 10608680, 13260850, 13526067, 15913020, 18034756, 19891275, 22543445, 26521700, 27052134, 31826040, 36069512, 39782550, 45086890, 53043400, 54104268, 67630335, 79565100, 90173780, 108208536, 112717225, 135260670, 159130200, 180347560, 225434450, 270521340, 338151675, 450868900, 541042680, 676303350, 901737800, 1352606700, 2705213400]

約数ペア:

[(1, 2705213400), (2, 1352606700), (3, 901737800), (4, 676303350), (5, 541042680), (6, 450868900), (8, 338151675), (10, 270521340), (12, 225434450), (15, 180347560), (17, 159130200), (20, 135260670), (24, 112717225), (25, 108208536), (30, 90173780), (34, 79565100), (40, 67630335), (50, 54104268), (51, 53043400), (60, 45086890), (68, 39782550), (75, 36069512), (85, 31826040), (100, 27052134), (102, 26521700), (120, 22543445), (136, 19891275), (150, 18034756), (170, 15913020), (200, 13526067), (204, 13260850), (255, 10608680), (289, 9360600), (300, 9017378), (340, 7956510), (408, 6630425), (425, 6365208), (510, 5304340), (578, 4680300), (600, 4508689), (680, 3978255), (850, 3182604), (867, 3120200), (1020, 2652170), (1156, 2340150), (1275, 2121736), (1445, 1872120), (1700, 1591302), (1734, 1560100), (2040, 1326085), (2312, 1170075), (2550, 1060868), (2890, 936060), (3400, 795651), (3468, 780050), (4335, 624040), (5100, 530434), (5780, 468030), (6936, 390025), (7225, 374424), (8670, 312020), (10200, 265217), (11560, 234015), (14450, 187212), (15601, 173400), (17340, 156010), (21675, 124808), (28900, 93606), (31202, 86700), (34680, 78005), (43350, 62404), (46803, 57800)]