126104280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{311}}^1$

素因数の和:465

約数の個数: 128

約数和(自身を含む): 395366400

約数和(自身を除く): 269262120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 109, 120, 124, 155, 186, 218, 248, 310, 311, 327, 372, 436, 465, 545, 620, 622, 654, 744, 872, 930, 933, 1090, 1240, 1244, 1308, 1555, 1635, 1860, 1866, 2180, 2488, 2616, 3110, 3270, 3379, 3720, 3732, 4360, 4665, 6220, 6540, 6758, 7464, 9330, 9641, 10137, 12440, 13080, 13516, 16895, 18660, 19282, 20274, 27032, 28923, 33790, 33899, 37320, 38564, 40548, 48205, 50685, 57846, 67580, 67798, 77128, 81096, 96410, 101370, 101697, 115692, 135160, 135596, 144615, 169495, 192820, 202740, 203394, 231384, 271192, 289230, 338990, 385640, 405480, 406788, 508485, 578460, 677980, 813576, 1016970, 1050869, 1156920, 1355960, 2033940, 2101738, 3152607, 4067880, 4203476, 5254345, 6305214, 8406952, 10508690, 12610428, 15763035, 21017380, 25220856, 31526070, 42034760, 63052140, 126104280]

約数ペア:

[(1, 126104280), (2, 63052140), (3, 42034760), (4, 31526070), (5, 25220856), (6, 21017380), (8, 15763035), (10, 12610428), (12, 10508690), (15, 8406952), (20, 6305214), (24, 5254345), (30, 4203476), (31, 4067880), (40, 3152607), (60, 2101738), (62, 2033940), (93, 1355960), (109, 1156920), (120, 1050869), (124, 1016970), (155, 813576), (186, 677980), (218, 578460), (248, 508485), (310, 406788), (311, 405480), (327, 385640), (372, 338990), (436, 289230), (465, 271192), (545, 231384), (620, 203394), (622, 202740), (654, 192820), (744, 169495), (872, 144615), (930, 135596), (933, 135160), (1090, 115692), (1240, 101697), (1244, 101370), (1308, 96410), (1555, 81096), (1635, 77128), (1860, 67798), (1866, 67580), (2180, 57846), (2488, 50685), (2616, 48205), (3110, 40548), (3270, 38564), (3379, 37320), (3720, 33899), (3732, 33790), (4360, 28923), (4665, 27032), (6220, 20274), (6540, 19282), (6758, 18660), (7464, 16895), (9330, 13516), (9641, 13080), (10137, 12440)]