100195920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4217}}^1$

素因数の和:4250

約数の個数: 160

約数和(自身を含む): 376583040

約数和(自身を除く): 276387120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4217, 4752, 5940, 7920, 8434, 11880, 12651, 16868, 21085, 23760, 25302, 33736, 37953, 42170, 46387, 50604, 63255, 67472, 75906, 84340, 92774, 101208, 113859, 126510, 139161, 151812, 168680, 185548, 189765, 202416, 227718, 231935, 253020, 278322, 303624, 337360, 371096, 379530, 417483, 455436, 463870, 506040, 556644, 569295, 607248, 695805, 742192, 759060, 834966, 910872, 927740, 1012080, 1113288, 1138590, 1252449, 1391610, 1518120, 1669932, 1821744, 1855480, 2087415, 2226576, 2277180, 2504898, 2783220, 3036240, 3339864, 3710960, 4174830, 4554360, 5009796, 5566440, 6262245, 6679728, 8349660, 9108720, 10019592, 11132880, 12524490, 16699320, 20039184, 25048980, 33398640, 50097960, 100195920]

約数ペア:

[(1, 100195920), (2, 50097960), (3, 33398640), (4, 25048980), (5, 20039184), (6, 16699320), (8, 12524490), (9, 11132880), (10, 10019592), (11, 9108720), (12, 8349660), (15, 6679728), (16, 6262245), (18, 5566440), (20, 5009796), (22, 4554360), (24, 4174830), (27, 3710960), (30, 3339864), (33, 3036240), (36, 2783220), (40, 2504898), (44, 2277180), (45, 2226576), (48, 2087415), (54, 1855480), (55, 1821744), (60, 1669932), (66, 1518120), (72, 1391610), (80, 1252449), (88, 1138590), (90, 1113288), (99, 1012080), (108, 927740), (110, 910872), (120, 834966), (132, 759060), (135, 742192), (144, 695805), (165, 607248), (176, 569295), (180, 556644), (198, 506040), (216, 463870), (220, 455436), (240, 417483), (264, 379530), (270, 371096), (297, 337360), (330, 303624), (360, 278322), (396, 253020), (432, 231935), (440, 227718), (495, 202416), (528, 189765), (540, 185548), (594, 168680), (660, 151812), (720, 139161), (792, 126510), (880, 113859), (990, 101208), (1080, 92774), (1188, 84340), (1320, 75906), (1485, 67472), (1584, 63255), (1980, 50604), (2160, 46387), (2376, 42170), (2640, 37953), (2970, 33736), (3960, 25302), (4217, 23760), (4752, 21085), (5940, 16868), (7920, 12651), (8434, 11880)]