168073290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:417

約数の個数: 192

約数和(自身を含む): 553512960

約数和(自身を除く): 385439670

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 79, 90, 99, 105, 110, 126, 154, 158, 165, 198, 210, 231, 237, 307, 315, 330, 385, 395, 462, 474, 495, 553, 614, 630, 693, 711, 770, 790, 869, 921, 990, 1106, 1155, 1185, 1386, 1422, 1535, 1659, 1738, 1842, 2149, 2310, 2370, 2607, 2763, 2765, 3070, 3318, 3377, 3465, 3555, 4298, 4345, 4605, 4977, 5214, 5526, 5530, 6083, 6447, 6754, 6930, 7110, 7821, 8295, 8690, 9210, 9954, 10131, 10745, 12166, 12894, 13035, 13815, 15642, 16590, 16885, 18249, 19341, 20262, 21490, 23639, 24253, 24885, 26070, 27630, 30393, 30415, 32235, 33770, 36498, 38682, 39105, 47278, 48506, 49770, 50655, 54747, 60786, 60830, 64470, 70917, 72759, 78210, 91245, 96705, 101310, 109494, 118195, 121265, 141834, 145518, 151965, 169771, 182490, 193410, 212751, 218277, 236390, 242530, 266783, 273735, 303930, 339542, 354585, 363795, 425502, 436554, 509313, 533566, 547470, 709170, 727590, 800349, 848855, 1018626, 1063755, 1091385, 1333915, 1527939, 1600698, 1697710, 1867481, 2127510, 2182770, 2401047, 2546565, 2667830, 3055878, 3734962, 4001745, 4802094, 5093130, 5602443, 7639695, 8003490, 9337405, 11204886, 12005235, 15279390, 16807329, 18674810, 24010470, 28012215, 33614658, 56024430, 84036645, 168073290]

約数ペア:

[(1, 168073290), (2, 84036645), (3, 56024430), (5, 33614658), (6, 28012215), (7, 24010470), (9, 18674810), (10, 16807329), (11, 15279390), (14, 12005235), (15, 11204886), (18, 9337405), (21, 8003490), (22, 7639695), (30, 5602443), (33, 5093130), (35, 4802094), (42, 4001745), (45, 3734962), (55, 3055878), (63, 2667830), (66, 2546565), (70, 2401047), (77, 2182770), (79, 2127510), (90, 1867481), (99, 1697710), (105, 1600698), (110, 1527939), (126, 1333915), (154, 1091385), (158, 1063755), (165, 1018626), (198, 848855), (210, 800349), (231, 727590), (237, 709170), (307, 547470), (315, 533566), (330, 509313), (385, 436554), (395, 425502), (462, 363795), (474, 354585), (495, 339542), (553, 303930), (614, 273735), (630, 266783), (693, 242530), (711, 236390), (770, 218277), (790, 212751), (869, 193410), (921, 182490), (990, 169771), (1106, 151965), (1155, 145518), (1185, 141834), (1386, 121265), (1422, 118195), (1535, 109494), (1659, 101310), (1738, 96705), (1842, 91245), (2149, 78210), (2310, 72759), (2370, 70917), (2607, 64470), (2763, 60830), (2765, 60786), (3070, 54747), (3318, 50655), (3377, 49770), (3465, 48506), (3555, 47278), (4298, 39105), (4345, 38682), (4605, 36498), (4977, 33770), (5214, 32235), (5526, 30415), (5530, 30393), (6083, 27630), (6447, 26070), (6754, 24885), (6930, 24253), (7110, 23639), (7821, 21490), (8295, 20262), (8690, 19341), (9210, 18249), (9954, 16885), (10131, 16590), (10745, 15642), (12166, 13815), (12894, 13035)]