143653620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{421}}^1$

素因数の和:502

約数の個数: 144

約数和(自身を含む): 452600064

約数和(自身を除く): 308946444

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 47, 55, 60, 66, 94, 110, 121, 132, 141, 165, 188, 220, 235, 242, 282, 330, 363, 421, 470, 484, 517, 564, 605, 660, 705, 726, 842, 940, 1034, 1210, 1263, 1410, 1452, 1551, 1684, 1815, 2068, 2105, 2420, 2526, 2585, 2820, 3102, 3630, 4210, 4631, 5052, 5170, 5687, 6204, 6315, 7260, 7755, 8420, 9262, 10340, 11374, 12630, 13893, 15510, 17061, 18524, 19787, 22748, 23155, 25260, 27786, 28435, 31020, 34122, 39574, 46310, 50941, 55572, 56870, 59361, 68244, 69465, 79148, 85305, 92620, 98935, 101882, 113740, 118722, 138930, 152823, 170610, 197870, 203764, 217657, 237444, 254705, 277860, 296805, 305646, 341220, 395740, 435314, 509410, 593610, 611292, 652971, 764115, 870628, 1018820, 1088285, 1187220, 1305942, 1528230, 2176570, 2394227, 2611884, 3056460, 3264855, 4353140, 4788454, 6529710, 7182681, 9576908, 11971135, 13059420, 14365362, 23942270, 28730724, 35913405, 47884540, 71826810, 143653620]

約数ペア:

[(1, 143653620), (2, 71826810), (3, 47884540), (4, 35913405), (5, 28730724), (6, 23942270), (10, 14365362), (11, 13059420), (12, 11971135), (15, 9576908), (20, 7182681), (22, 6529710), (30, 4788454), (33, 4353140), (44, 3264855), (47, 3056460), (55, 2611884), (60, 2394227), (66, 2176570), (94, 1528230), (110, 1305942), (121, 1187220), (132, 1088285), (141, 1018820), (165, 870628), (188, 764115), (220, 652971), (235, 611292), (242, 593610), (282, 509410), (330, 435314), (363, 395740), (421, 341220), (470, 305646), (484, 296805), (517, 277860), (564, 254705), (605, 237444), (660, 217657), (705, 203764), (726, 197870), (842, 170610), (940, 152823), (1034, 138930), (1210, 118722), (1263, 113740), (1410, 101882), (1452, 98935), (1551, 92620), (1684, 85305), (1815, 79148), (2068, 69465), (2105, 68244), (2420, 59361), (2526, 56870), (2585, 55572), (2820, 50941), (3102, 46310), (3630, 39574), (4210, 34122), (4631, 31020), (5052, 28435), (5170, 27786), (5687, 25260), (6204, 23155), (6315, 22748), (7260, 19787), (7755, 18524), (8420, 17061), (9262, 15510), (10340, 13893), (11374, 12630)]