190713120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2351}}^1$

素因数の和:2395

約数の個数: 144

約数和(自身を含む): 650788992

約数和(自身を除く): 460075872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 169, 195, 208, 240, 260, 312, 338, 390, 416, 480, 507, 520, 624, 676, 780, 845, 1014, 1040, 1248, 1352, 1560, 1690, 2028, 2080, 2351, 2535, 2704, 3120, 3380, 4056, 4702, 5070, 5408, 6240, 6760, 7053, 8112, 9404, 10140, 11755, 13520, 14106, 16224, 18808, 20280, 23510, 27040, 28212, 30563, 35265, 37616, 40560, 47020, 56424, 61126, 70530, 75232, 81120, 91689, 94040, 112848, 122252, 141060, 152815, 183378, 188080, 225696, 244504, 282120, 305630, 366756, 376160, 397319, 458445, 489008, 564240, 611260, 733512, 794638, 916890, 978016, 1128480, 1191957, 1222520, 1467024, 1589276, 1833780, 1986595, 2383914, 2445040, 2934048, 3178552, 3667560, 3973190, 4767828, 4890080, 5959785, 6357104, 7335120, 7946380, 9535656, 11919570, 12714208, 14670240, 15892760, 19071312, 23839140, 31785520, 38142624, 47678280, 63571040, 95356560, 190713120]

約数ペア:

[(1, 190713120), (2, 95356560), (3, 63571040), (4, 47678280), (5, 38142624), (6, 31785520), (8, 23839140), (10, 19071312), (12, 15892760), (13, 14670240), (15, 12714208), (16, 11919570), (20, 9535656), (24, 7946380), (26, 7335120), (30, 6357104), (32, 5959785), (39, 4890080), (40, 4767828), (48, 3973190), (52, 3667560), (60, 3178552), (65, 2934048), (78, 2445040), (80, 2383914), (96, 1986595), (104, 1833780), (120, 1589276), (130, 1467024), (156, 1222520), (160, 1191957), (169, 1128480), (195, 978016), (208, 916890), (240, 794638), (260, 733512), (312, 611260), (338, 564240), (390, 489008), (416, 458445), (480, 397319), (507, 376160), (520, 366756), (624, 305630), (676, 282120), (780, 244504), (845, 225696), (1014, 188080), (1040, 183378), (1248, 152815), (1352, 141060), (1560, 122252), (1690, 112848), (2028, 94040), (2080, 91689), (2351, 81120), (2535, 75232), (2704, 70530), (3120, 61126), (3380, 56424), (4056, 47020), (4702, 40560), (5070, 37616), (5408, 35265), (6240, 30563), (6760, 28212), (7053, 27040), (8112, 23510), (9404, 20280), (10140, 18808), (11755, 16224), (13520, 14106)]