316959360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{165083}}^1$

素因数の和:165105

約数の個数: 64

約数和(自身を含む): 1010314080

約数和(自身を除く): 693354720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 165083, 330166, 495249, 660332, 825415, 990498, 1320664, 1650830, 1980996, 2476245, 2641328, 3301660, 3961992, 4952490, 5282656, 6603320, 7923984, 9904980, 10565312, 13206640, 15847968, 19809960, 21130624, 26413280, 31695936, 39619920, 52826560, 63391872, 79239840, 105653120, 158479680, 316959360]

約数ペア:

[(1, 316959360), (2, 158479680), (3, 105653120), (4, 79239840), (5, 63391872), (6, 52826560), (8, 39619920), (10, 31695936), (12, 26413280), (15, 21130624), (16, 19809960), (20, 15847968), (24, 13206640), (30, 10565312), (32, 9904980), (40, 7923984), (48, 6603320), (60, 5282656), (64, 4952490), (80, 3961992), (96, 3301660), (120, 2641328), (128, 2476245), (160, 1980996), (192, 1650830), (240, 1320664), (320, 990498), (384, 825415), (480, 660332), (640, 495249), (960, 330166), (1920, 165083)]