276152240

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5419}}^1$

素因数の和:5459

約数の個数: 120

約数和(自身を含む): 804479760

約数和(自身を除く): 528327520

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 80, 91, 98, 104, 112, 130, 140, 182, 196, 208, 245, 260, 280, 364, 392, 455, 490, 520, 560, 637, 728, 784, 910, 980, 1040, 1274, 1456, 1820, 1960, 2548, 3185, 3640, 3920, 5096, 5419, 6370, 7280, 10192, 10838, 12740, 21676, 25480, 27095, 37933, 43352, 50960, 54190, 70447, 75866, 86704, 108380, 140894, 151732, 189665, 216760, 265531, 281788, 303464, 352235, 379330, 433520, 493129, 531062, 563576, 606928, 704470, 758660, 986258, 1062124, 1127152, 1327655, 1408940, 1517320, 1972516, 2124248, 2465645, 2655310, 2817880, 3034640, 3451903, 3945032, 4248496, 4931290, 5310620, 5635760, 6903806, 7890064, 9862580, 10621240, 13807612, 17259515, 19725160, 21242480, 27615224, 34519030, 39450320, 55230448, 69038060, 138076120, 276152240]

約数ペア:

[(1, 276152240), (2, 138076120), (4, 69038060), (5, 55230448), (7, 39450320), (8, 34519030), (10, 27615224), (13, 21242480), (14, 19725160), (16, 17259515), (20, 13807612), (26, 10621240), (28, 9862580), (35, 7890064), (40, 6903806), (49, 5635760), (52, 5310620), (56, 4931290), (65, 4248496), (70, 3945032), (80, 3451903), (91, 3034640), (98, 2817880), (104, 2655310), (112, 2465645), (130, 2124248), (140, 1972516), (182, 1517320), (196, 1408940), (208, 1327655), (245, 1127152), (260, 1062124), (280, 986258), (364, 758660), (392, 704470), (455, 606928), (490, 563576), (520, 531062), (560, 493129), (637, 433520), (728, 379330), (784, 352235), (910, 303464), (980, 281788), (1040, 265531), (1274, 216760), (1456, 189665), (1820, 151732), (1960, 140894), (2548, 108380), (3185, 86704), (3640, 75866), (3920, 70447), (5096, 54190), (5419, 50960), (6370, 43352), (7280, 37933), (10192, 27095), (10838, 25480), (12740, 21676)]