70505640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1$

素因数の和:533

約数の個数: 160

約数和(自身を含む): 242542080

約数和(自身を除く): 172036440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 47, 54, 60, 72, 81, 90, 94, 108, 120, 135, 141, 162, 180, 188, 216, 235, 270, 282, 324, 360, 376, 405, 423, 463, 470, 540, 564, 648, 705, 810, 846, 926, 940, 1080, 1128, 1269, 1389, 1410, 1620, 1692, 1852, 1880, 2115, 2315, 2538, 2778, 2820, 3240, 3384, 3704, 3807, 4167, 4230, 4630, 5076, 5556, 5640, 6345, 6945, 7614, 8334, 8460, 9260, 10152, 11112, 12501, 12690, 13890, 15228, 16668, 16920, 18520, 19035, 20835, 21761, 25002, 25380, 27780, 30456, 33336, 37503, 38070, 41670, 43522, 50004, 50760, 55560, 62505, 65283, 75006, 76140, 83340, 87044, 100008, 108805, 125010, 130566, 150012, 152280, 166680, 174088, 187515, 195849, 217610, 250020, 261132, 300024, 326415, 375030, 391698, 435220, 500040, 522264, 587547, 652830, 750060, 783396, 870440, 979245, 1175094, 1305660, 1500120, 1566792, 1762641, 1958490, 2350188, 2611320, 2937735, 3525282, 3916980, 4700376, 5875470, 7050564, 7833960, 8813205, 11750940, 14101128, 17626410, 23501880, 35252820, 70505640]

約数ペア:

[(1, 70505640), (2, 35252820), (3, 23501880), (4, 17626410), (5, 14101128), (6, 11750940), (8, 8813205), (9, 7833960), (10, 7050564), (12, 5875470), (15, 4700376), (18, 3916980), (20, 3525282), (24, 2937735), (27, 2611320), (30, 2350188), (36, 1958490), (40, 1762641), (45, 1566792), (47, 1500120), (54, 1305660), (60, 1175094), (72, 979245), (81, 870440), (90, 783396), (94, 750060), (108, 652830), (120, 587547), (135, 522264), (141, 500040), (162, 435220), (180, 391698), (188, 375030), (216, 326415), (235, 300024), (270, 261132), (282, 250020), (324, 217610), (360, 195849), (376, 187515), (405, 174088), (423, 166680), (463, 152280), (470, 150012), (540, 130566), (564, 125010), (648, 108805), (705, 100008), (810, 87044), (846, 83340), (926, 76140), (940, 75006), (1080, 65283), (1128, 62505), (1269, 55560), (1389, 50760), (1410, 50004), (1620, 43522), (1692, 41670), (1852, 38070), (1880, 37503), (2115, 33336), (2315, 30456), (2538, 27780), (2778, 25380), (2820, 25002), (3240, 21761), (3384, 20835), (3704, 19035), (3807, 18520), (4167, 16920), (4230, 16668), (4630, 15228), (5076, 13890), (5556, 12690), (5640, 12501), (6345, 11112), (6945, 10152), (7614, 9260), (8334, 8460)]