339931260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1747}}^1$

素因数の和:1832

約数の個数: 144

約数和(自身を含む): 1099478016

約数和(自身を除く): 759546756

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 47, 60, 69, 90, 92, 94, 115, 138, 141, 180, 188, 207, 230, 235, 276, 282, 345, 414, 423, 460, 470, 564, 690, 705, 828, 846, 940, 1035, 1081, 1380, 1410, 1692, 1747, 2070, 2115, 2162, 2820, 3243, 3494, 4140, 4230, 4324, 5241, 5405, 6486, 6988, 8460, 8735, 9729, 10482, 10810, 12972, 15723, 16215, 17470, 19458, 20964, 21620, 26205, 31446, 32430, 34940, 38916, 40181, 48645, 52410, 62892, 64860, 78615, 80362, 82109, 97290, 104820, 120543, 157230, 160724, 164218, 194580, 200905, 241086, 246327, 314460, 328436, 361629, 401810, 410545, 482172, 492654, 602715, 723258, 738981, 803620, 821090, 985308, 1205430, 1231635, 1446516, 1477962, 1642180, 1808145, 1888507, 2410860, 2463270, 2955924, 3616290, 3694905, 3777014, 4926540, 5665521, 7232580, 7389810, 7554028, 9442535, 11331042, 14779620, 16996563, 18885070, 22662084, 28327605, 33993126, 37770140, 56655210, 67986252, 84982815, 113310420, 169965630, 339931260]

約数ペア:

[(1, 339931260), (2, 169965630), (3, 113310420), (4, 84982815), (5, 67986252), (6, 56655210), (9, 37770140), (10, 33993126), (12, 28327605), (15, 22662084), (18, 18885070), (20, 16996563), (23, 14779620), (30, 11331042), (36, 9442535), (45, 7554028), (46, 7389810), (47, 7232580), (60, 5665521), (69, 4926540), (90, 3777014), (92, 3694905), (94, 3616290), (115, 2955924), (138, 2463270), (141, 2410860), (180, 1888507), (188, 1808145), (207, 1642180), (230, 1477962), (235, 1446516), (276, 1231635), (282, 1205430), (345, 985308), (414, 821090), (423, 803620), (460, 738981), (470, 723258), (564, 602715), (690, 492654), (705, 482172), (828, 410545), (846, 401810), (940, 361629), (1035, 328436), (1081, 314460), (1380, 246327), (1410, 241086), (1692, 200905), (1747, 194580), (2070, 164218), (2115, 160724), (2162, 157230), (2820, 120543), (3243, 104820), (3494, 97290), (4140, 82109), (4230, 80362), (4324, 78615), (5241, 64860), (5405, 62892), (6486, 52410), (6988, 48645), (8460, 40181), (8735, 38916), (9729, 34940), (10482, 32430), (10810, 31446), (12972, 26205), (15723, 21620), (16215, 20964), (17470, 19458)]