130984920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:167

約数の個数: 288

約数和(自身を含む): 487992960

約数和(自身を除く): 357008040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 31, 33, 36, 40, 44, 45, 55, 60, 62, 66, 72, 88, 90, 93, 97, 99, 110, 120, 121, 124, 132, 155, 165, 180, 186, 194, 198, 220, 242, 248, 264, 279, 291, 310, 330, 341, 360, 363, 372, 388, 396, 440, 465, 484, 485, 495, 558, 582, 605, 620, 660, 682, 726, 744, 776, 792, 873, 930, 968, 970, 990, 1023, 1067, 1089, 1116, 1164, 1210, 1240, 1320, 1364, 1395, 1452, 1455, 1705, 1746, 1815, 1860, 1940, 1980, 2046, 2134, 2178, 2232, 2328, 2420, 2728, 2790, 2904, 2910, 3007, 3069, 3201, 3410, 3492, 3630, 3720, 3751, 3880, 3960, 4092, 4268, 4356, 4365, 4840, 5115, 5335, 5445, 5580, 5820, 6014, 6138, 6402, 6820, 6984, 7260, 7502, 8184, 8536, 8712, 8730, 9021, 9603, 10230, 10670, 10890, 11160, 11253, 11640, 11737, 12028, 12276, 12804, 13640, 14520, 15004, 15035, 15345, 16005, 17460, 18042, 18755, 19206, 20460, 21340, 21780, 22506, 23474, 24056, 24552, 25608, 27063, 30008, 30070, 30690, 32010, 33077, 33759, 34920, 35211, 36084, 37510, 38412, 40920, 42680, 43560, 45012, 45105, 46948, 48015, 54126, 56265, 58685, 60140, 61380, 64020, 66154, 67518, 70422, 72168, 75020, 76824, 90024, 90210, 93896, 96030, 99231, 105633, 108252, 112530, 117370, 120280, 122760, 128040, 132308, 135036, 135315, 140844, 150040, 165385, 168795, 176055, 180420, 192060, 198462, 211266, 216504, 225060, 234740, 264616, 270072, 270630, 281688, 297693, 330770, 337590, 352110, 360840, 363847, 384120, 396924, 422532, 450120, 469480, 496155, 528165, 541260, 595386, 661540, 675180, 704220, 727694, 793848, 845064, 992310, 1056330, 1082520, 1091541, 1190772, 1323080, 1350360, 1408440, 1455388, 1488465, 1819235, 1984620, 2112660, 2183082, 2381544, 2910776, 2976930, 3274623, 3638470, 3969240, 4225320, 4366164, 5457705, 5953860, 6549246, 7276940, 8732328, 10915410, 11907720, 13098492, 14553880, 16373115, 21830820, 26196984, 32746230, 43661640, 65492460, 130984920]

約数ペア:

[(1, 130984920), (2, 65492460), (3, 43661640), (4, 32746230), (5, 26196984), (6, 21830820), (8, 16373115), (9, 14553880), (10, 13098492), (11, 11907720), (12, 10915410), (15, 8732328), (18, 7276940), (20, 6549246), (22, 5953860), (24, 5457705), (30, 4366164), (31, 4225320), (33, 3969240), (36, 3638470), (40, 3274623), (44, 2976930), (45, 2910776), (55, 2381544), (60, 2183082), (62, 2112660), (66, 1984620), (72, 1819235), (88, 1488465), (90, 1455388), (93, 1408440), (97, 1350360), (99, 1323080), (110, 1190772), (120, 1091541), (121, 1082520), (124, 1056330), (132, 992310), (155, 845064), (165, 793848), (180, 727694), (186, 704220), (194, 675180), (198, 661540), (220, 595386), (242, 541260), (248, 528165), (264, 496155), (279, 469480), (291, 450120), (310, 422532), (330, 396924), (341, 384120), (360, 363847), (363, 360840), (372, 352110), (388, 337590), (396, 330770), (440, 297693), (465, 281688), (484, 270630), (485, 270072), (495, 264616), (558, 234740), (582, 225060), (605, 216504), (620, 211266), (660, 198462), (682, 192060), (726, 180420), (744, 176055), (776, 168795), (792, 165385), (873, 150040), (930, 140844), (968, 135315), (970, 135036), (990, 132308), (1023, 128040), (1067, 122760), (1089, 120280), (1116, 117370), (1164, 112530), (1210, 108252), (1240, 105633), (1320, 99231), (1364, 96030), (1395, 93896), (1452, 90210), (1455, 90024), (1705, 76824), (1746, 75020), (1815, 72168), (1860, 70422), (1940, 67518), (1980, 66154), (2046, 64020), (2134, 61380), (2178, 60140), (2232, 58685), (2328, 56265), (2420, 54126), (2728, 48015), (2790, 46948), (2904, 45105), (2910, 45012), (3007, 43560), (3069, 42680), (3201, 40920), (3410, 38412), (3492, 37510), (3630, 36084), (3720, 35211), (3751, 34920), (3880, 33759), (3960, 33077), (4092, 32010), (4268, 30690), (4356, 30070), (4365, 30008), (4840, 27063), (5115, 25608), (5335, 24552), (5445, 24056), (5580, 23474), (5820, 22506), (6014, 21780), (6138, 21340), (6402, 20460), (6820, 19206), (6984, 18755), (7260, 18042), (7502, 17460), (8184, 16005), (8536, 15345), (8712, 15035), (8730, 15004), (9021, 14520), (9603, 13640), (10230, 12804), (10670, 12276), (10890, 12028), (11160, 11737), (11253, 11640)]