4239940680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{126641}}^1$

素因数の和:126692

約数の個数: 128

約数和(自身を含む): 14589158400

約数和(自身を除く): 10349217720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 837, 930, 1080, 1116, 1240, 1395, 1674, 1860, 2232, 2790, 3348, 3720, 4185, 5580, 6696, 8370, 11160, 16740, 33480, 126641, 253282, 379923, 506564, 633205, 759846, 1013128, 1139769, 1266410, 1519692, 1899615, 2279538, 2532820, 3039384, 3419307, 3799230, 3925871, 4559076, 5065640, 5698845, 6838614, 7598460, 7851742, 9118152, 11397690, 11777613, 13677228, 15196920, 15703484, 17096535, 19629355, 22795380, 23555226, 27354456, 31406968, 34193070, 35332839, 39258710, 45590760, 47110452, 58888065, 68386140, 70665678, 78517420, 94220904, 105998517, 117776130, 136772280, 141331356, 157034840, 176664195, 211997034, 235552260, 282662712, 353328390, 423994068, 471104520, 529992585, 706656780, 847988136, 1059985170, 1413313560, 2119970340, 4239940680]

約数ペア:

[(1, 4239940680), (2, 2119970340), (3, 1413313560), (4, 1059985170), (5, 847988136), (6, 706656780), (8, 529992585), (9, 471104520), (10, 423994068), (12, 353328390), (15, 282662712), (18, 235552260), (20, 211997034), (24, 176664195), (27, 157034840), (30, 141331356), (31, 136772280), (36, 117776130), (40, 105998517), (45, 94220904), (54, 78517420), (60, 70665678), (62, 68386140), (72, 58888065), (90, 47110452), (93, 45590760), (108, 39258710), (120, 35332839), (124, 34193070), (135, 31406968), (155, 27354456), (180, 23555226), (186, 22795380), (216, 19629355), (248, 17096535), (270, 15703484), (279, 15196920), (310, 13677228), (360, 11777613), (372, 11397690), (465, 9118152), (540, 7851742), (558, 7598460), (620, 6838614), (744, 5698845), (837, 5065640), (930, 4559076), (1080, 3925871), (1116, 3799230), (1240, 3419307), (1395, 3039384), (1674, 2532820), (1860, 2279538), (2232, 1899615), (2790, 1519692), (3348, 1266410), (3720, 1139769), (4185, 1013128), (5580, 759846), (6696, 633205), (8370, 506564), (11160, 379923), (16740, 253282), (33480, 126641)]