73513920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1049}}^1$

素因数の和:1142

約数の個数: 112

約数和(自身を含む): 236829600

約数和(自身を除く): 163315680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 73, 80, 96, 120, 146, 160, 192, 219, 240, 292, 320, 365, 438, 480, 584, 730, 876, 960, 1049, 1095, 1168, 1460, 1752, 2098, 2190, 2336, 2920, 3147, 3504, 4196, 4380, 4672, 5245, 5840, 6294, 7008, 8392, 8760, 10490, 11680, 12588, 14016, 15735, 16784, 17520, 20980, 23360, 25176, 31470, 33568, 35040, 41960, 50352, 62940, 67136, 70080, 76577, 83920, 100704, 125880, 153154, 167840, 201408, 229731, 251760, 306308, 335680, 382885, 459462, 503520, 612616, 765770, 918924, 1007040, 1148655, 1225232, 1531540, 1837848, 2297310, 2450464, 3063080, 3675696, 4594620, 4900928, 6126160, 7351392, 9189240, 12252320, 14702784, 18378480, 24504640, 36756960, 73513920]

約数ペア:

[(1, 73513920), (2, 36756960), (3, 24504640), (4, 18378480), (5, 14702784), (6, 12252320), (8, 9189240), (10, 7351392), (12, 6126160), (15, 4900928), (16, 4594620), (20, 3675696), (24, 3063080), (30, 2450464), (32, 2297310), (40, 1837848), (48, 1531540), (60, 1225232), (64, 1148655), (73, 1007040), (80, 918924), (96, 765770), (120, 612616), (146, 503520), (160, 459462), (192, 382885), (219, 335680), (240, 306308), (292, 251760), (320, 229731), (365, 201408), (438, 167840), (480, 153154), (584, 125880), (730, 100704), (876, 83920), (960, 76577), (1049, 70080), (1095, 67136), (1168, 62940), (1460, 50352), (1752, 41960), (2098, 35040), (2190, 33568), (2336, 31470), (2920, 25176), (3147, 23360), (3504, 20980), (4196, 17520), (4380, 16784), (4672, 15735), (5245, 14016), (5840, 12588), (6294, 11680), (7008, 10490), (8392, 8760)]