2378880493560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{388705963}}^1$

素因数の和:388705997

約数の個数: 96

約数和(自身を含む): 8186147601840

約数和(自身を除く): 5807267108280

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, 388705963, 777411926, 1166117889, 1554823852, 1943529815, 2332235778, 3109647704, 3498353667, 3887059630, 4664471556, 5830589445, 6608001371, 6996707334, 7774119260, 9328943112, 11661178890, 13216002742, 13993414668, 15548238520, 17491768335, 19824004113, 23322357780, 26432005484, 27986829336, 33040006855, 34983536670, 39648008226, 46644715560, 52864010968, 59472012339, 66080013710, 69967073340, 79296016452, 99120020565, 118944024678, 132160027420, 139934146680, 158592032904, 198240041130, 237888049356, 264320054840, 297360061695, 396480082260, 475776098712, 594720123390, 792960164520, 1189440246780, 2378880493560]

約数ペア:

[(1, 2378880493560), (2, 1189440246780), (3, 792960164520), (4, 594720123390), (5, 475776098712), (6, 396480082260), (8, 297360061695), (9, 264320054840), (10, 237888049356), (12, 198240041130), (15, 158592032904), (17, 139934146680), (18, 132160027420), (20, 118944024678), (24, 99120020565), (30, 79296016452), (34, 69967073340), (36, 66080013710), (40, 59472012339), (45, 52864010968), (51, 46644715560), (60, 39648008226), (68, 34983536670), (72, 33040006855), (85, 27986829336), (90, 26432005484), (102, 23322357780), (120, 19824004113), (136, 17491768335), (153, 15548238520), (170, 13993414668), (180, 13216002742), (204, 11661178890), (255, 9328943112), (306, 7774119260), (340, 6996707334), (360, 6608001371), (408, 5830589445), (510, 4664471556), (612, 3887059630), (680, 3498353667), (765, 3109647704), (1020, 2332235778), (1224, 1943529815), (1530, 1554823852), (2040, 1166117889), (3060, 777411926), (6120, 388705963)]