660763224

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:231

約数の個数: 256

約数和(自身を含む): 2099865600

約数和(自身を除く): 1439102376

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 47, 54, 61, 66, 72, 88, 94, 97, 99, 108, 122, 132, 141, 183, 188, 194, 198, 216, 244, 264, 282, 291, 297, 366, 376, 388, 396, 423, 488, 517, 549, 564, 582, 594, 671, 732, 776, 792, 846, 873, 1034, 1067, 1098, 1128, 1164, 1188, 1269, 1342, 1464, 1551, 1647, 1692, 1746, 2013, 2068, 2134, 2196, 2328, 2376, 2538, 2619, 2684, 2867, 3102, 3201, 3294, 3384, 3492, 4026, 4136, 4268, 4392, 4559, 4653, 5076, 5238, 5368, 5734, 5917, 6039, 6204, 6402, 6588, 6984, 8052, 8536, 8601, 9118, 9306, 9603, 10152, 10476, 11468, 11834, 12078, 12408, 12804, 13176, 13677, 13959, 16104, 17202, 17751, 18117, 18236, 18612, 19206, 20952, 22936, 23668, 24156, 25608, 25803, 27354, 27918, 28809, 31537, 34404, 35502, 36234, 36472, 37224, 38412, 41031, 47336, 48312, 50149, 51606, 53253, 54708, 55836, 57618, 63074, 65087, 68808, 71004, 72468, 76824, 77409, 82062, 94611, 100298, 103212, 106506, 109416, 111672, 115236, 123093, 126148, 130174, 142008, 144936, 150447, 154818, 159759, 164124, 189222, 195261, 200596, 206424, 213012, 230472, 246186, 252296, 260348, 278099, 283833, 300894, 309636, 319518, 328248, 378444, 390522, 401192, 426024, 451341, 492372, 520696, 556198, 567666, 585783, 601788, 619272, 639036, 756888, 781044, 834297, 851499, 902682, 984744, 1112396, 1135332, 1171566, 1203576, 1278072, 1354023, 1562088, 1668594, 1702998, 1757349, 1805364, 2224792, 2270664, 2343132, 2502891, 2708046, 3059089, 3337188, 3405996, 3514698, 3610728, 4686264, 5005782, 5416092, 6118178, 6674376, 6811992, 7029396, 7508673, 9177267, 10011564, 10832184, 12236356, 14058792, 15017346, 18354534, 20023128, 24472712, 27531801, 30034692, 36709068, 55063602, 60069384, 73418136, 82595403, 110127204, 165190806, 220254408, 330381612, 660763224]

約数ペア:

[(1, 660763224), (2, 330381612), (3, 220254408), (4, 165190806), (6, 110127204), (8, 82595403), (9, 73418136), (11, 60069384), (12, 55063602), (18, 36709068), (22, 30034692), (24, 27531801), (27, 24472712), (33, 20023128), (36, 18354534), (44, 15017346), (47, 14058792), (54, 12236356), (61, 10832184), (66, 10011564), (72, 9177267), (88, 7508673), (94, 7029396), (97, 6811992), (99, 6674376), (108, 6118178), (122, 5416092), (132, 5005782), (141, 4686264), (183, 3610728), (188, 3514698), (194, 3405996), (198, 3337188), (216, 3059089), (244, 2708046), (264, 2502891), (282, 2343132), (291, 2270664), (297, 2224792), (366, 1805364), (376, 1757349), (388, 1702998), (396, 1668594), (423, 1562088), (488, 1354023), (517, 1278072), (549, 1203576), (564, 1171566), (582, 1135332), (594, 1112396), (671, 984744), (732, 902682), (776, 851499), (792, 834297), (846, 781044), (873, 756888), (1034, 639036), (1067, 619272), (1098, 601788), (1128, 585783), (1164, 567666), (1188, 556198), (1269, 520696), (1342, 492372), (1464, 451341), (1551, 426024), (1647, 401192), (1692, 390522), (1746, 378444), (2013, 328248), (2068, 319518), (2134, 309636), (2196, 300894), (2328, 283833), (2376, 278099), (2538, 260348), (2619, 252296), (2684, 246186), (2867, 230472), (3102, 213012), (3201, 206424), (3294, 200596), (3384, 195261), (3492, 189222), (4026, 164124), (4136, 159759), (4268, 154818), (4392, 150447), (4559, 144936), (4653, 142008), (5076, 130174), (5238, 126148), (5368, 123093), (5734, 115236), (5917, 111672), (6039, 109416), (6204, 106506), (6402, 103212), (6588, 100298), (6984, 94611), (8052, 82062), (8536, 77409), (8601, 76824), (9118, 72468), (9306, 71004), (9603, 68808), (10152, 65087), (10476, 63074), (11468, 57618), (11834, 55836), (12078, 54708), (12408, 53253), (12804, 51606), (13176, 50149), (13677, 48312), (13959, 47336), (16104, 41031), (17202, 38412), (17751, 37224), (18117, 36472), (18236, 36234), (18612, 35502), (19206, 34404), (20952, 31537), (22936, 28809), (23668, 27918), (24156, 27354), (25608, 25803)]