16089000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:228

約数の個数: 128

約数和(自身を含む): 52116480

約数和(自身を除く): 36027480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 31, 40, 50, 60, 62, 75, 93, 100, 120, 124, 125, 150, 155, 173, 186, 200, 248, 250, 300, 310, 346, 372, 375, 465, 500, 519, 600, 620, 692, 744, 750, 775, 865, 930, 1000, 1038, 1240, 1384, 1500, 1550, 1730, 1860, 2076, 2325, 2595, 3000, 3100, 3460, 3720, 3875, 4152, 4325, 4650, 5190, 5363, 6200, 6920, 7750, 8650, 9300, 10380, 10726, 11625, 12975, 15500, 16089, 17300, 18600, 20760, 21452, 21625, 23250, 25950, 26815, 31000, 32178, 34600, 42904, 43250, 46500, 51900, 53630, 64356, 64875, 80445, 86500, 93000, 103800, 107260, 128712, 129750, 134075, 160890, 173000, 214520, 259500, 268150, 321780, 402225, 519000, 536300, 643560, 670375, 804450, 1072600, 1340750, 1608900, 2011125, 2681500, 3217800, 4022250, 5363000, 8044500, 16089000]

約数ペア:

[(1, 16089000), (2, 8044500), (3, 5363000), (4, 4022250), (5, 3217800), (6, 2681500), (8, 2011125), (10, 1608900), (12, 1340750), (15, 1072600), (20, 804450), (24, 670375), (25, 643560), (30, 536300), (31, 519000), (40, 402225), (50, 321780), (60, 268150), (62, 259500), (75, 214520), (93, 173000), (100, 160890), (120, 134075), (124, 129750), (125, 128712), (150, 107260), (155, 103800), (173, 93000), (186, 86500), (200, 80445), (248, 64875), (250, 64356), (300, 53630), (310, 51900), (346, 46500), (372, 43250), (375, 42904), (465, 34600), (500, 32178), (519, 31000), (600, 26815), (620, 25950), (692, 23250), (744, 21625), (750, 21452), (775, 20760), (865, 18600), (930, 17300), (1000, 16089), (1038, 15500), (1240, 12975), (1384, 11625), (1500, 10726), (1550, 10380), (1730, 9300), (1860, 8650), (2076, 7750), (2325, 6920), (2595, 6200), (3000, 5363), (3100, 5190), (3460, 4650), (3720, 4325), (3875, 4152)]