3075200

素因数分解:

$2^7\times 5^2\times {\mathrm{31}}^2$

素因数の和:86

約数の個数: 72

約数和(自身を含む): 7849665

約数和(自身を除く): 4774465

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 128, 155, 160, 200, 248, 310, 320, 400, 496, 620, 640, 775, 800, 961, 992, 1240, 1550, 1600, 1922, 1984, 2480, 3100, 3200, 3844, 3968, 4805, 4960, 6200, 7688, 9610, 9920, 12400, 15376, 19220, 19840, 24025, 24800, 30752, 38440, 48050, 49600, 61504, 76880, 96100, 99200, 123008, 153760, 192200, 307520, 384400, 615040, 768800, 1537600, 3075200]

約数ペア:

[(1, 3075200), (2, 1537600), (4, 768800), (5, 615040), (8, 384400), (10, 307520), (16, 192200), (20, 153760), (25, 123008), (31, 99200), (32, 96100), (40, 76880), (50, 61504), (62, 49600), (64, 48050), (80, 38440), (100, 30752), (124, 24800), (128, 24025), (155, 19840), (160, 19220), (200, 15376), (248, 12400), (310, 9920), (320, 9610), (400, 7688), (496, 6200), (620, 4960), (640, 4805), (775, 3968), (800, 3844), (961, 3200), (992, 3100), (1240, 2480), (1550, 1984), (1600, 1922)]