180610848

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1213}}^1$

素因数の和:1287

約数の個数: 144

約数和(自身を含む): 572697216

約数和(自身を除く): 392086368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 47, 48, 66, 72, 88, 94, 96, 99, 132, 141, 144, 176, 188, 198, 264, 282, 288, 352, 376, 396, 423, 517, 528, 564, 752, 792, 846, 1034, 1056, 1128, 1213, 1504, 1551, 1584, 1692, 2068, 2256, 2426, 3102, 3168, 3384, 3639, 4136, 4512, 4653, 4852, 6204, 6768, 7278, 8272, 9306, 9704, 10917, 12408, 13343, 13536, 14556, 16544, 18612, 19408, 21834, 24816, 26686, 29112, 37224, 38816, 40029, 43668, 49632, 53372, 57011, 58224, 74448, 80058, 87336, 106744, 114022, 116448, 120087, 148896, 160116, 171033, 174672, 213488, 228044, 240174, 320232, 342066, 349344, 426976, 456088, 480348, 513099, 627121, 640464, 684132, 912176, 960696, 1026198, 1254242, 1280928, 1368264, 1824352, 1881363, 1921392, 2052396, 2508484, 2736528, 3762726, 3842784, 4104792, 5016968, 5473056, 5644089, 7525452, 8209584, 10033936, 11288178, 15050904, 16419168, 20067872, 22576356, 30101808, 45152712, 60203616, 90305424, 180610848]

約数ペア:

[(1, 180610848), (2, 90305424), (3, 60203616), (4, 45152712), (6, 30101808), (8, 22576356), (9, 20067872), (11, 16419168), (12, 15050904), (16, 11288178), (18, 10033936), (22, 8209584), (24, 7525452), (32, 5644089), (33, 5473056), (36, 5016968), (44, 4104792), (47, 3842784), (48, 3762726), (66, 2736528), (72, 2508484), (88, 2052396), (94, 1921392), (96, 1881363), (99, 1824352), (132, 1368264), (141, 1280928), (144, 1254242), (176, 1026198), (188, 960696), (198, 912176), (264, 684132), (282, 640464), (288, 627121), (352, 513099), (376, 480348), (396, 456088), (423, 426976), (517, 349344), (528, 342066), (564, 320232), (752, 240174), (792, 228044), (846, 213488), (1034, 174672), (1056, 171033), (1128, 160116), (1213, 148896), (1504, 120087), (1551, 116448), (1584, 114022), (1692, 106744), (2068, 87336), (2256, 80058), (2426, 74448), (3102, 58224), (3168, 57011), (3384, 53372), (3639, 49632), (4136, 43668), (4512, 40029), (4653, 38816), (4852, 37224), (6204, 29112), (6768, 26686), (7278, 24816), (8272, 21834), (9306, 19408), (9704, 18612), (10917, 16544), (12408, 14556), (13343, 13536)]