191046800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{71}}^1$

素因数の和:158

約数の個数: 180

約数和(自身を含む): 549661248

約数和(自身を除く): 358614448

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 35, 40, 50, 56, 62, 70, 71, 80, 100, 112, 124, 140, 142, 155, 175, 200, 217, 248, 280, 284, 310, 350, 355, 400, 434, 496, 497, 560, 568, 620, 700, 710, 775, 868, 961, 994, 1085, 1136, 1240, 1400, 1420, 1550, 1736, 1775, 1922, 1988, 2170, 2201, 2480, 2485, 2800, 2840, 3100, 3472, 3550, 3844, 3976, 4340, 4402, 4805, 4970, 5425, 5680, 6200, 6727, 7100, 7688, 7952, 8680, 8804, 9610, 9940, 10850, 11005, 12400, 12425, 13454, 14200, 15376, 15407, 17360, 17608, 19220, 19880, 21700, 22010, 24025, 24850, 26908, 28400, 30814, 33635, 35216, 38440, 39760, 43400, 44020, 48050, 49700, 53816, 55025, 61628, 67270, 68231, 76880, 77035, 86800, 88040, 96100, 99400, 107632, 110050, 123256, 134540, 136462, 154070, 168175, 176080, 192200, 198800, 220100, 246512, 269080, 272924, 308140, 336350, 341155, 384400, 385175, 440200, 477617, 538160, 545848, 616280, 672700, 682310, 770350, 880400, 955234, 1091696, 1232560, 1345400, 1364620, 1540700, 1705775, 1910468, 2388085, 2690800, 2729240, 3081400, 3411550, 3820936, 4776170, 5458480, 6162800, 6823100, 7641872, 9552340, 11940425, 13646200, 19104680, 23880850, 27292400, 38209360, 47761700, 95523400, 191046800]

約数ペア:

[(1, 191046800), (2, 95523400), (4, 47761700), (5, 38209360), (7, 27292400), (8, 23880850), (10, 19104680), (14, 13646200), (16, 11940425), (20, 9552340), (25, 7641872), (28, 6823100), (31, 6162800), (35, 5458480), (40, 4776170), (50, 3820936), (56, 3411550), (62, 3081400), (70, 2729240), (71, 2690800), (80, 2388085), (100, 1910468), (112, 1705775), (124, 1540700), (140, 1364620), (142, 1345400), (155, 1232560), (175, 1091696), (200, 955234), (217, 880400), (248, 770350), (280, 682310), (284, 672700), (310, 616280), (350, 545848), (355, 538160), (400, 477617), (434, 440200), (496, 385175), (497, 384400), (560, 341155), (568, 336350), (620, 308140), (700, 272924), (710, 269080), (775, 246512), (868, 220100), (961, 198800), (994, 192200), (1085, 176080), (1136, 168175), (1240, 154070), (1400, 136462), (1420, 134540), (1550, 123256), (1736, 110050), (1775, 107632), (1922, 99400), (1988, 96100), (2170, 88040), (2201, 86800), (2480, 77035), (2485, 76880), (2800, 68231), (2840, 67270), (3100, 61628), (3472, 55025), (3550, 53816), (3844, 49700), (3976, 48050), (4340, 44020), (4402, 43400), (4805, 39760), (4970, 38440), (5425, 35216), (5680, 33635), (6200, 30814), (6727, 28400), (7100, 26908), (7688, 24850), (7952, 24025), (8680, 22010), (8804, 21700), (9610, 19880), (9940, 19220), (10850, 17608), (11005, 17360), (12400, 15407), (12425, 15376), (13454, 14200)]