423544770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:166

約数の個数: 288

約数和(自身を含む): 1344470400

約数和(自身を除く): 920925630

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 23, 30, 33, 38, 45, 46, 55, 57, 66, 69, 89, 90, 95, 99, 110, 114, 115, 121, 138, 165, 171, 178, 190, 198, 207, 209, 230, 242, 253, 267, 285, 330, 342, 345, 363, 414, 418, 437, 445, 495, 506, 534, 570, 605, 627, 690, 726, 759, 801, 855, 874, 890, 979, 990, 1035, 1045, 1089, 1210, 1254, 1265, 1311, 1335, 1518, 1602, 1691, 1710, 1815, 1881, 1958, 2047, 2070, 2090, 2178, 2185, 2277, 2299, 2530, 2622, 2670, 2783, 2937, 3135, 3382, 3630, 3762, 3795, 3933, 4005, 4094, 4370, 4554, 4598, 4807, 4895, 5073, 5445, 5566, 5874, 6141, 6270, 6555, 6897, 7590, 7866, 8010, 8349, 8455, 8811, 9405, 9614, 9790, 10146, 10235, 10769, 10890, 11385, 11495, 12282, 13110, 13794, 13915, 14421, 14685, 15219, 16698, 16910, 17622, 18423, 18601, 18810, 19665, 20470, 20691, 21538, 22517, 22770, 22990, 24035, 25047, 25365, 27830, 28842, 29370, 30438, 30705, 32307, 34485, 36846, 37202, 38893, 39330, 41382, 41745, 43263, 44055, 45034, 48070, 50094, 50730, 52877, 53845, 55803, 61410, 64614, 67551, 68970, 72105, 76095, 77786, 83490, 86526, 88110, 92115, 93005, 96921, 103455, 105754, 107690, 111606, 112585, 116679, 125235, 135102, 144210, 152190, 158631, 161535, 167409, 184230, 186010, 193842, 194465, 202653, 204611, 206910, 216315, 225170, 233358, 247687, 250470, 264385, 279015, 317262, 323070, 334818, 337755, 350037, 388930, 405306, 409222, 427823, 432630, 475893, 484605, 495374, 528770, 558030, 583395, 613833, 675510, 700074, 743061, 793155, 837045, 855646, 951786, 969210, 1013265, 1023055, 1166790, 1227666, 1238435, 1283469, 1486122, 1586310, 1674090, 1750185, 1841499, 2026530, 2046110, 2139115, 2229183, 2379465, 2476870, 2566938, 3069165, 3500370, 3682998, 3715305, 3850407, 4278230, 4458366, 4706053, 4758930, 6138330, 6417345, 7430610, 7700814, 9207495, 9412106, 11145915, 12834690, 14118159, 18414990, 19252035, 22291830, 23530265, 28236318, 38504070, 42354477, 47060530, 70590795, 84708954, 141181590, 211772385, 423544770]

約数ペア:

[(1, 423544770), (2, 211772385), (3, 141181590), (5, 84708954), (6, 70590795), (9, 47060530), (10, 42354477), (11, 38504070), (15, 28236318), (18, 23530265), (19, 22291830), (22, 19252035), (23, 18414990), (30, 14118159), (33, 12834690), (38, 11145915), (45, 9412106), (46, 9207495), (55, 7700814), (57, 7430610), (66, 6417345), (69, 6138330), (89, 4758930), (90, 4706053), (95, 4458366), (99, 4278230), (110, 3850407), (114, 3715305), (115, 3682998), (121, 3500370), (138, 3069165), (165, 2566938), (171, 2476870), (178, 2379465), (190, 2229183), (198, 2139115), (207, 2046110), (209, 2026530), (230, 1841499), (242, 1750185), (253, 1674090), (267, 1586310), (285, 1486122), (330, 1283469), (342, 1238435), (345, 1227666), (363, 1166790), (414, 1023055), (418, 1013265), (437, 969210), (445, 951786), (495, 855646), (506, 837045), (534, 793155), (570, 743061), (605, 700074), (627, 675510), (690, 613833), (726, 583395), (759, 558030), (801, 528770), (855, 495374), (874, 484605), (890, 475893), (979, 432630), (990, 427823), (1035, 409222), (1045, 405306), (1089, 388930), (1210, 350037), (1254, 337755), (1265, 334818), (1311, 323070), (1335, 317262), (1518, 279015), (1602, 264385), (1691, 250470), (1710, 247687), (1815, 233358), (1881, 225170), (1958, 216315), (2047, 206910), (2070, 204611), (2090, 202653), (2178, 194465), (2185, 193842), (2277, 186010), (2299, 184230), (2530, 167409), (2622, 161535), (2670, 158631), (2783, 152190), (2937, 144210), (3135, 135102), (3382, 125235), (3630, 116679), (3762, 112585), (3795, 111606), (3933, 107690), (4005, 105754), (4094, 103455), (4370, 96921), (4554, 93005), (4598, 92115), (4807, 88110), (4895, 86526), (5073, 83490), (5445, 77786), (5566, 76095), (5874, 72105), (6141, 68970), (6270, 67551), (6555, 64614), (6897, 61410), (7590, 55803), (7866, 53845), (8010, 52877), (8349, 50730), (8455, 50094), (8811, 48070), (9405, 45034), (9614, 44055), (9790, 43263), (10146, 41745), (10235, 41382), (10769, 39330), (10890, 38893), (11385, 37202), (11495, 36846), (12282, 34485), (13110, 32307), (13794, 30705), (13915, 30438), (14421, 29370), (14685, 28842), (15219, 27830), (16698, 25365), (16910, 25047), (17622, 24035), (18423, 22990), (18601, 22770), (18810, 22517), (19665, 21538), (20470, 20691)]