581697360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{8329}}^1$

素因数の和:8445

約数の個数: 120

約数和(自身を含む): 1973910120

約数和(自身を除く): 1392212760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 97, 120, 144, 180, 194, 240, 291, 360, 388, 485, 582, 720, 776, 873, 970, 1164, 1455, 1552, 1746, 1940, 2328, 2910, 3492, 3880, 4365, 4656, 5820, 6984, 7760, 8329, 8730, 11640, 13968, 16658, 17460, 23280, 24987, 33316, 34920, 41645, 49974, 66632, 69840, 74961, 83290, 99948, 124935, 133264, 149922, 166580, 199896, 249870, 299844, 333160, 374805, 399792, 499740, 599688, 666320, 749610, 807913, 999480, 1199376, 1499220, 1615826, 1998960, 2423739, 2998440, 3231652, 4039565, 4847478, 5996880, 6463304, 7271217, 8079130, 9694956, 12118695, 12926608, 14542434, 16158260, 19389912, 24237390, 29084868, 32316520, 36356085, 38779824, 48474780, 58169736, 64633040, 72712170, 96949560, 116339472, 145424340, 193899120, 290848680, 581697360]

約数ペア:

[(1, 581697360), (2, 290848680), (3, 193899120), (4, 145424340), (5, 116339472), (6, 96949560), (8, 72712170), (9, 64633040), (10, 58169736), (12, 48474780), (15, 38779824), (16, 36356085), (18, 32316520), (20, 29084868), (24, 24237390), (30, 19389912), (36, 16158260), (40, 14542434), (45, 12926608), (48, 12118695), (60, 9694956), (72, 8079130), (80, 7271217), (90, 6463304), (97, 5996880), (120, 4847478), (144, 4039565), (180, 3231652), (194, 2998440), (240, 2423739), (291, 1998960), (360, 1615826), (388, 1499220), (485, 1199376), (582, 999480), (720, 807913), (776, 749610), (873, 666320), (970, 599688), (1164, 499740), (1455, 399792), (1552, 374805), (1746, 333160), (1940, 299844), (2328, 249870), (2910, 199896), (3492, 166580), (3880, 149922), (4365, 133264), (4656, 124935), (5820, 99948), (6984, 83290), (7760, 74961), (8329, 69840), (8730, 66632), (11640, 49974), (13968, 41645), (16658, 34920), (17460, 33316), (23280, 24987)]