940180896

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:200

約数の個数: 216

約数和(自身を含む): 2862699840

約数和(自身を除く): 1922518944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 43, 48, 62, 72, 79, 86, 93, 96, 124, 129, 144, 158, 172, 186, 237, 248, 258, 279, 288, 316, 344, 372, 387, 474, 496, 516, 558, 632, 688, 711, 744, 774, 948, 961, 992, 1032, 1116, 1264, 1333, 1376, 1422, 1488, 1548, 1896, 1922, 2064, 2232, 2449, 2528, 2666, 2844, 2883, 2976, 3096, 3397, 3792, 3844, 3999, 4128, 4464, 4898, 5332, 5688, 5766, 6192, 6794, 7347, 7584, 7688, 7998, 8649, 8928, 9796, 10191, 10664, 11376, 11532, 11997, 12384, 13588, 14694, 15376, 15996, 17298, 19592, 20382, 21328, 22041, 22752, 23064, 23994, 27176, 29388, 30573, 30752, 31992, 34596, 39184, 40764, 41323, 42656, 44082, 46128, 47988, 54352, 58776, 61146, 63984, 69192, 75919, 78368, 81528, 82646, 88164, 92256, 95976, 105307, 108704, 117552, 122292, 123969, 127968, 138384, 151838, 163056, 165292, 176328, 191952, 210614, 227757, 235104, 244584, 247938, 276768, 303676, 315921, 326112, 330584, 352656, 371907, 383904, 421228, 455514, 489168, 495876, 607352, 631842, 661168, 683271, 705312, 743814, 842456, 911028, 947763, 978336, 991752, 1214704, 1263684, 1322336, 1366542, 1487628, 1684912, 1822056, 1895526, 1983504, 2429408, 2527368, 2733084, 2975256, 3264517, 3369824, 3644112, 3791052, 3967008, 5054736, 5466168, 5950512, 6529034, 7288224, 7582104, 9793551, 10109472, 10932336, 11901024, 13058068, 15164208, 19587102, 21864672, 26116136, 29380653, 30328416, 39174204, 52232272, 58761306, 78348408, 104464544, 117522612, 156696816, 235045224, 313393632, 470090448, 940180896]

約数ペア:

[(1, 940180896), (2, 470090448), (3, 313393632), (4, 235045224), (6, 156696816), (8, 117522612), (9, 104464544), (12, 78348408), (16, 58761306), (18, 52232272), (24, 39174204), (31, 30328416), (32, 29380653), (36, 26116136), (43, 21864672), (48, 19587102), (62, 15164208), (72, 13058068), (79, 11901024), (86, 10932336), (93, 10109472), (96, 9793551), (124, 7582104), (129, 7288224), (144, 6529034), (158, 5950512), (172, 5466168), (186, 5054736), (237, 3967008), (248, 3791052), (258, 3644112), (279, 3369824), (288, 3264517), (316, 2975256), (344, 2733084), (372, 2527368), (387, 2429408), (474, 1983504), (496, 1895526), (516, 1822056), (558, 1684912), (632, 1487628), (688, 1366542), (711, 1322336), (744, 1263684), (774, 1214704), (948, 991752), (961, 978336), (992, 947763), (1032, 911028), (1116, 842456), (1264, 743814), (1333, 705312), (1376, 683271), (1422, 661168), (1488, 631842), (1548, 607352), (1896, 495876), (1922, 489168), (2064, 455514), (2232, 421228), (2449, 383904), (2528, 371907), (2666, 352656), (2844, 330584), (2883, 326112), (2976, 315921), (3096, 303676), (3397, 276768), (3792, 247938), (3844, 244584), (3999, 235104), (4128, 227757), (4464, 210614), (4898, 191952), (5332, 176328), (5688, 165292), (5766, 163056), (6192, 151838), (6794, 138384), (7347, 127968), (7584, 123969), (7688, 122292), (7998, 117552), (8649, 108704), (8928, 105307), (9796, 95976), (10191, 92256), (10664, 88164), (11376, 82646), (11532, 81528), (11997, 78368), (12384, 75919), (13588, 69192), (14694, 63984), (15376, 61146), (15996, 58776), (17298, 54352), (19592, 47988), (20382, 46128), (21328, 44082), (22041, 42656), (22752, 41323), (23064, 40764), (23994, 39184), (27176, 34596), (29388, 31992), (30573, 30752)]