78643328040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12850217}}^1$

素因数の和:12850251

約数の個数: 96

約数和(自身を含む): 270625591080

約数和(自身を除く): 191982263040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 12850217, 25700434, 38550651, 51400868, 64251085, 77101302, 102801736, 115651953, 128502170, 154202604, 192753255, 218453689, 231303906, 257004340, 308405208, 385506510, 436907378, 462607812, 514008680, 578259765, 655361067, 771013020, 873814756, 925215624, 1092268445, 1156519530, 1310722134, 1542026040, 1747629512, 1966083201, 2184536890, 2313039060, 2621444268, 3276805335, 3932166402, 4369073780, 4626078120, 5242888536, 6553610670, 7864332804, 8738147560, 9830416005, 13107221340, 15728665608, 19660832010, 26214442680, 39321664020, 78643328040]

約数ペア:

[(1, 78643328040), (2, 39321664020), (3, 26214442680), (4, 19660832010), (5, 15728665608), (6, 13107221340), (8, 9830416005), (9, 8738147560), (10, 7864332804), (12, 6553610670), (15, 5242888536), (17, 4626078120), (18, 4369073780), (20, 3932166402), (24, 3276805335), (30, 2621444268), (34, 2313039060), (36, 2184536890), (40, 1966083201), (45, 1747629512), (51, 1542026040), (60, 1310722134), (68, 1156519530), (72, 1092268445), (85, 925215624), (90, 873814756), (102, 771013020), (120, 655361067), (136, 578259765), (153, 514008680), (170, 462607812), (180, 436907378), (204, 385506510), (255, 308405208), (306, 257004340), (340, 231303906), (360, 218453689), (408, 192753255), (510, 154202604), (612, 128502170), (680, 115651953), (765, 102801736), (1020, 77101302), (1224, 64251085), (1530, 51400868), (2040, 38550651), (3060, 25700434), (6120, 12850217)]