11907720

素因数分解:

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

素因数の和:156

約数の個数: 192

約数和(自身を含む): 44029440

約数和(自身を除く): 32121720

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, 124, 132, 155, 165, 180, 186, 194, 198, 220, 248, 264, 279, 291, 310, 330, 341, 360, 372, 388, 396, 440, 465, 485, 495, 558, 582, 620, 660, 682, 744, 776, 792, 873, 930, 970, 990, 1023, 1067, 1116, 1164, 1240, 1320, 1364, 1395, 1455, 1705, 1746, 1860, 1940, 1980, 2046, 2134, 2232, 2328, 2728, 2790, 2910, 3007, 3069, 3201, 3410, 3492, 3720, 3880, 3960, 4092, 4268, 4365, 5115, 5335, 5580, 5820, 6014, 6138, 6402, 6820, 6984, 8184, 8536, 8730, 9021, 9603, 10230, 10670, 11160, 11640, 12028, 12276, 12804, 13640, 15035, 15345, 16005, 17460, 18042, 19206, 20460, 21340, 24056, 24552, 25608, 27063, 30070, 30690, 32010, 33077, 34920, 36084, 38412, 40920, 42680, 45105, 48015, 54126, 60140, 61380, 64020, 66154, 72168, 76824, 90210, 96030, 99231, 108252, 120280, 122760, 128040, 132308, 135315, 165385, 180420, 192060, 198462, 216504, 264616, 270630, 297693, 330770, 360840, 384120, 396924, 496155, 541260, 595386, 661540, 793848, 992310, 1082520, 1190772, 1323080, 1488465, 1984620, 2381544, 2976930, 3969240, 5953860, 11907720]

約数ペア:

[(1, 11907720), (2, 5953860), (3, 3969240), (4, 2976930), (5, 2381544), (6, 1984620), (8, 1488465), (9, 1323080), (10, 1190772), (11, 1082520), (12, 992310), (15, 793848), (18, 661540), (20, 595386), (22, 541260), (24, 496155), (30, 396924), (31, 384120), (33, 360840), (36, 330770), (40, 297693), (44, 270630), (45, 264616), (55, 216504), (60, 198462), (62, 192060), (66, 180420), (72, 165385), (88, 135315), (90, 132308), (93, 128040), (97, 122760), (99, 120280), (110, 108252), (120, 99231), (124, 96030), (132, 90210), (155, 76824), (165, 72168), (180, 66154), (186, 64020), (194, 61380), (198, 60140), (220, 54126), (248, 48015), (264, 45105), (279, 42680), (291, 40920), (310, 38412), (330, 36084), (341, 34920), (360, 33077), (372, 32010), (388, 30690), (396, 30070), (440, 27063), (465, 25608), (485, 24552), (495, 24056), (558, 21340), (582, 20460), (620, 19206), (660, 18042), (682, 17460), (744, 16005), (776, 15345), (792, 15035), (873, 13640), (930, 12804), (970, 12276), (990, 12028), (1023, 11640), (1067, 11160), (1116, 10670), (1164, 10230), (1240, 9603), (1320, 9021), (1364, 8730), (1395, 8536), (1455, 8184), (1705, 6984), (1746, 6820), (1860, 6402), (1940, 6138), (1980, 6014), (2046, 5820), (2134, 5580), (2232, 5335), (2328, 5115), (2728, 4365), (2790, 4268), (2910, 4092), (3007, 3960), (3069, 3880), (3201, 3720), (3410, 3492)]