141202680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3643}}^1$

素因数の和:3693

約数の個数: 128

約数和(自身を含む): 472262400

約数和(自身を除く): 331059720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 19, 20, 24, 30, 34, 38, 40, 51, 57, 60, 68, 76, 85, 95, 102, 114, 120, 136, 152, 170, 190, 204, 228, 255, 285, 323, 340, 380, 408, 456, 510, 570, 646, 680, 760, 969, 1020, 1140, 1292, 1615, 1938, 2040, 2280, 2584, 3230, 3643, 3876, 4845, 6460, 7286, 7752, 9690, 10929, 12920, 14572, 18215, 19380, 21858, 29144, 36430, 38760, 43716, 54645, 61931, 69217, 72860, 87432, 109290, 123862, 138434, 145720, 185793, 207651, 218580, 247724, 276868, 309655, 346085, 371586, 415302, 437160, 495448, 553736, 619310, 692170, 743172, 830604, 928965, 1038255, 1176689, 1238620, 1384340, 1486344, 1661208, 1857930, 2076510, 2353378, 2477240, 2768680, 3530067, 3715860, 4153020, 4706756, 5883445, 7060134, 7431720, 8306040, 9413512, 11766890, 14120268, 17650335, 23533780, 28240536, 35300670, 47067560, 70601340, 141202680]

約数ペア:

[(1, 141202680), (2, 70601340), (3, 47067560), (4, 35300670), (5, 28240536), (6, 23533780), (8, 17650335), (10, 14120268), (12, 11766890), (15, 9413512), (17, 8306040), (19, 7431720), (20, 7060134), (24, 5883445), (30, 4706756), (34, 4153020), (38, 3715860), (40, 3530067), (51, 2768680), (57, 2477240), (60, 2353378), (68, 2076510), (76, 1857930), (85, 1661208), (95, 1486344), (102, 1384340), (114, 1238620), (120, 1176689), (136, 1038255), (152, 928965), (170, 830604), (190, 743172), (204, 692170), (228, 619310), (255, 553736), (285, 495448), (323, 437160), (340, 415302), (380, 371586), (408, 346085), (456, 309655), (510, 276868), (570, 247724), (646, 218580), (680, 207651), (760, 185793), (969, 145720), (1020, 138434), (1140, 123862), (1292, 109290), (1615, 87432), (1938, 72860), (2040, 69217), (2280, 61931), (2584, 54645), (3230, 43716), (3643, 38760), (3876, 36430), (4845, 29144), (6460, 21858), (7286, 19380), (7752, 18215), (9690, 14572), (10929, 12920)]