274271880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4337}}^1$

素因数の和:4399

約数の個数: 128

約数和(自身を含む): 899527680

約数和(自身を除く): 625255800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 31, 34, 40, 51, 60, 62, 68, 85, 93, 102, 120, 124, 136, 155, 170, 186, 204, 248, 255, 310, 340, 372, 408, 465, 510, 527, 620, 680, 744, 930, 1020, 1054, 1240, 1581, 1860, 2040, 2108, 2635, 3162, 3720, 4216, 4337, 5270, 6324, 7905, 8674, 10540, 12648, 13011, 15810, 17348, 21080, 21685, 26022, 31620, 34696, 43370, 52044, 63240, 65055, 73729, 86740, 104088, 130110, 134447, 147458, 173480, 221187, 260220, 268894, 294916, 368645, 403341, 442374, 520440, 537788, 589832, 672235, 737290, 806682, 884748, 1075576, 1105935, 1344470, 1474580, 1613364, 1769496, 2016705, 2211870, 2285599, 2688940, 2949160, 3226728, 4033410, 4423740, 4571198, 5377880, 6856797, 8066820, 8847480, 9142396, 11427995, 13713594, 16133640, 18284792, 22855990, 27427188, 34283985, 45711980, 54854376, 68567970, 91423960, 137135940, 274271880]

約数ペア:

[(1, 274271880), (2, 137135940), (3, 91423960), (4, 68567970), (5, 54854376), (6, 45711980), (8, 34283985), (10, 27427188), (12, 22855990), (15, 18284792), (17, 16133640), (20, 13713594), (24, 11427995), (30, 9142396), (31, 8847480), (34, 8066820), (40, 6856797), (51, 5377880), (60, 4571198), (62, 4423740), (68, 4033410), (85, 3226728), (93, 2949160), (102, 2688940), (120, 2285599), (124, 2211870), (136, 2016705), (155, 1769496), (170, 1613364), (186, 1474580), (204, 1344470), (248, 1105935), (255, 1075576), (310, 884748), (340, 806682), (372, 737290), (408, 672235), (465, 589832), (510, 537788), (527, 520440), (620, 442374), (680, 403341), (744, 368645), (930, 294916), (1020, 268894), (1054, 260220), (1240, 221187), (1581, 173480), (1860, 147458), (2040, 134447), (2108, 130110), (2635, 104088), (3162, 86740), (3720, 73729), (4216, 65055), (4337, 63240), (5270, 52044), (6324, 43370), (7905, 34696), (8674, 31620), (10540, 26022), (12648, 21685), (13011, 21080), (15810, 17348)]