4316800

素因数分解:

$2^7\times 5^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:114

約数の個数: 96

約数和(自身を含む): 11383200

約数和(自身を除く): 7066400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 71, 76, 80, 95, 100, 128, 142, 152, 160, 190, 200, 284, 304, 320, 355, 380, 400, 475, 568, 608, 640, 710, 760, 800, 950, 1136, 1216, 1349, 1420, 1520, 1600, 1775, 1900, 2272, 2432, 2698, 2840, 3040, 3200, 3550, 3800, 4544, 5396, 5680, 6080, 6745, 7100, 7600, 9088, 10792, 11360, 12160, 13490, 14200, 15200, 21584, 22720, 26980, 28400, 30400, 33725, 43168, 45440, 53960, 56800, 60800, 67450, 86336, 107920, 113600, 134900, 172672, 215840, 227200, 269800, 431680, 539600, 863360, 1079200, 2158400, 4316800]

約数ペア:

[(1, 4316800), (2, 2158400), (4, 1079200), (5, 863360), (8, 539600), (10, 431680), (16, 269800), (19, 227200), (20, 215840), (25, 172672), (32, 134900), (38, 113600), (40, 107920), (50, 86336), (64, 67450), (71, 60800), (76, 56800), (80, 53960), (95, 45440), (100, 43168), (128, 33725), (142, 30400), (152, 28400), (160, 26980), (190, 22720), (200, 21584), (284, 15200), (304, 14200), (320, 13490), (355, 12160), (380, 11360), (400, 10792), (475, 9088), (568, 7600), (608, 7100), (640, 6745), (710, 6080), (760, 5680), (800, 5396), (950, 4544), (1136, 3800), (1216, 3550), (1349, 3200), (1420, 3040), (1520, 2840), (1600, 2698), (1775, 2432), (1900, 2272)]