244113840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10937}}^1$

素因数の和:10987

約数の個数: 120

約数和(自身を含む): 846338688

約数和(自身を除く): 602224848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 10937, 11160, 21874, 22320, 32811, 43748, 54685, 65622, 87496, 98433, 109370, 131244, 164055, 174992, 196866, 218740, 262488, 328110, 339047, 393732, 437480, 492165, 524976, 656220, 678094, 787464, 874960, 984330, 1017141, 1312440, 1356188, 1574928, 1695235, 1968660, 2034282, 2624880, 2712376, 3051423, 3390470, 3937320, 4068564, 5085705, 5424752, 6102846, 6780940, 7874640, 8137128, 10171410, 12205692, 13561880, 15257115, 16274256, 20342820, 24411384, 27123760, 30514230, 40685640, 48822768, 61028460, 81371280, 122056920, 244113840]

約数ペア:

[(1, 244113840), (2, 122056920), (3, 81371280), (4, 61028460), (5, 48822768), (6, 40685640), (8, 30514230), (9, 27123760), (10, 24411384), (12, 20342820), (15, 16274256), (16, 15257115), (18, 13561880), (20, 12205692), (24, 10171410), (30, 8137128), (31, 7874640), (36, 6780940), (40, 6102846), (45, 5424752), (48, 5085705), (60, 4068564), (62, 3937320), (72, 3390470), (80, 3051423), (90, 2712376), (93, 2624880), (120, 2034282), (124, 1968660), (144, 1695235), (155, 1574928), (180, 1356188), (186, 1312440), (240, 1017141), (248, 984330), (279, 874960), (310, 787464), (360, 678094), (372, 656220), (465, 524976), (496, 492165), (558, 437480), (620, 393732), (720, 339047), (744, 328110), (930, 262488), (1116, 218740), (1240, 196866), (1395, 174992), (1488, 164055), (1860, 131244), (2232, 109370), (2480, 98433), (2790, 87496), (3720, 65622), (4464, 54685), (5580, 43748), (7440, 32811), (10937, 22320), (11160, 21874)]