160762560

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{509}}^1$

素因数の和:583

約数の個数: 224

約数和(自身を含む): 596920320

約数和(自身を除く): 436157760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 47, 48, 56, 60, 64, 70, 80, 84, 94, 96, 105, 112, 120, 140, 141, 160, 168, 188, 192, 210, 224, 235, 240, 280, 282, 320, 329, 336, 376, 420, 448, 470, 480, 509, 560, 564, 658, 672, 705, 752, 840, 940, 960, 987, 1018, 1120, 1128, 1316, 1344, 1410, 1504, 1527, 1645, 1680, 1880, 1974, 2036, 2240, 2256, 2545, 2632, 2820, 3008, 3054, 3290, 3360, 3563, 3760, 3948, 4072, 4512, 4935, 5090, 5264, 5640, 6108, 6580, 6720, 7126, 7520, 7635, 7896, 8144, 9024, 9870, 10180, 10528, 10689, 11280, 12216, 13160, 14252, 15040, 15270, 15792, 16288, 17815, 19740, 20360, 21056, 21378, 22560, 23923, 24432, 26320, 28504, 30540, 31584, 32576, 35630, 39480, 40720, 42756, 45120, 47846, 48864, 52640, 53445, 57008, 61080, 63168, 71260, 71769, 78960, 81440, 85512, 95692, 97728, 105280, 106890, 114016, 119615, 122160, 142520, 143538, 157920, 162880, 167461, 171024, 191384, 213780, 228032, 239230, 244320, 285040, 287076, 315840, 334922, 342048, 358845, 382768, 427560, 478460, 488640, 502383, 570080, 574152, 669844, 684096, 717690, 765536, 837305, 855120, 956920, 1004766, 1140160, 1148304, 1339688, 1435380, 1531072, 1674610, 1710240, 1913840, 2009532, 2296608, 2511915, 2679376, 2870760, 3349220, 3420480, 3827680, 4019064, 4593216, 5023830, 5358752, 5741520, 6698440, 7655360, 8038128, 10047660, 10717504, 11483040, 13396880, 16076256, 20095320, 22966080, 26793760, 32152512, 40190640, 53587520, 80381280, 160762560]

約数ペア:

[(1, 160762560), (2, 80381280), (3, 53587520), (4, 40190640), (5, 32152512), (6, 26793760), (7, 22966080), (8, 20095320), (10, 16076256), (12, 13396880), (14, 11483040), (15, 10717504), (16, 10047660), (20, 8038128), (21, 7655360), (24, 6698440), (28, 5741520), (30, 5358752), (32, 5023830), (35, 4593216), (40, 4019064), (42, 3827680), (47, 3420480), (48, 3349220), (56, 2870760), (60, 2679376), (64, 2511915), (70, 2296608), (80, 2009532), (84, 1913840), (94, 1710240), (96, 1674610), (105, 1531072), (112, 1435380), (120, 1339688), (140, 1148304), (141, 1140160), (160, 1004766), (168, 956920), (188, 855120), (192, 837305), (210, 765536), (224, 717690), (235, 684096), (240, 669844), (280, 574152), (282, 570080), (320, 502383), (329, 488640), (336, 478460), (376, 427560), (420, 382768), (448, 358845), (470, 342048), (480, 334922), (509, 315840), (560, 287076), (564, 285040), (658, 244320), (672, 239230), (705, 228032), (752, 213780), (840, 191384), (940, 171024), (960, 167461), (987, 162880), (1018, 157920), (1120, 143538), (1128, 142520), (1316, 122160), (1344, 119615), (1410, 114016), (1504, 106890), (1527, 105280), (1645, 97728), (1680, 95692), (1880, 85512), (1974, 81440), (2036, 78960), (2240, 71769), (2256, 71260), (2545, 63168), (2632, 61080), (2820, 57008), (3008, 53445), (3054, 52640), (3290, 48864), (3360, 47846), (3563, 45120), (3760, 42756), (3948, 40720), (4072, 39480), (4512, 35630), (4935, 32576), (5090, 31584), (5264, 30540), (5640, 28504), (6108, 26320), (6580, 24432), (6720, 23923), (7126, 22560), (7520, 21378), (7635, 21056), (7896, 20360), (8144, 19740), (9024, 17815), (9870, 16288), (10180, 15792), (10528, 15270), (10689, 15040), (11280, 14252), (12216, 13160)]