164104548720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{59453}}^1$

素因数の和:59560

約数の個数: 320

約数和(自身を含む): 611487719424

約数和(自身を除く): 447383170704

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 53, 56, 60, 62, 70, 80, 84, 93, 105, 106, 112, 120, 124, 140, 155, 159, 168, 186, 210, 212, 217, 240, 248, 265, 280, 310, 318, 336, 371, 372, 420, 424, 434, 465, 496, 530, 560, 620, 636, 651, 742, 744, 795, 840, 848, 868, 930, 1060, 1085, 1113, 1240, 1272, 1302, 1484, 1488, 1590, 1643, 1680, 1736, 1855, 1860, 2120, 2170, 2226, 2480, 2544, 2604, 2968, 3180, 3255, 3286, 3472, 3710, 3720, 4240, 4340, 4452, 4929, 5208, 5565, 5936, 6360, 6510, 6572, 7420, 7440, 8215, 8680, 8904, 9858, 10416, 11130, 11501, 12720, 13020, 13144, 14840, 16430, 17360, 17808, 19716, 22260, 23002, 24645, 26040, 26288, 29680, 32860, 34503, 39432, 44520, 46004, 49290, 52080, 57505, 59453, 65720, 69006, 78864, 89040, 92008, 98580, 115010, 118906, 131440, 138012, 172515, 178359, 184016, 197160, 230020, 237812, 276024, 297265, 345030, 356718, 394320, 416171, 460040, 475624, 552048, 594530, 690060, 713436, 832342, 891795, 920080, 951248, 1189060, 1248513, 1380120, 1426872, 1664684, 1783590, 1843043, 2080855, 2378120, 2497026, 2760240, 2853744, 3151009, 3329368, 3567180, 3686086, 4161710, 4756240, 4994052, 5529129, 6242565, 6302018, 6658736, 7134360, 7372172, 8323420, 9215215, 9453027, 9988104, 11058258, 12485130, 12604036, 12901301, 14268720, 14744344, 15755045, 16646840, 18430430, 18906054, 19976208, 22057063, 22116516, 24970260, 25208072, 25802602, 27645645, 29488688, 31510090, 33293680, 36860860, 37812108, 38703903, 44114126, 44233032, 47265135, 49940520, 50416144, 51605204, 55291290, 63020180, 64506505, 66171189, 73721720, 75624216, 77407806, 88228252, 88466064, 94530270, 97681279, 99881040, 103210408, 110285315, 110582580, 126040360, 129013010, 132342378, 147443440, 151248432, 154815612, 176456504, 189060540, 193519515, 195362558, 206420816, 220570630, 221165160, 252080720, 258026020, 264684756, 293043837, 309631224, 330855945, 352913008, 378121080, 387039030, 390725116, 441141260, 442330320, 488406395, 516052040, 529369512, 586087674, 619262448, 661711890, 683768953, 756242160, 774078060, 781450232, 882282520, 976812790, 1032104080, 1058739024, 1172175348, 1323423780, 1367537906, 1465219185, 1548156120, 1562900464, 1764565040, 1953625580, 2051306859, 2344350696, 2646847560, 2735075812, 2930438370, 3096312240, 3418844765, 3907251160, 4102613718, 4688701392, 5293695120, 5470151624, 5860876740, 6837689530, 7814502320, 8205227436, 10256534295, 10940303248, 11721753480, 13675379060, 16410454872, 20513068590, 23443506960, 27350758120, 32820909744, 41026137180, 54701516240, 82052274360, 164104548720]

約数ペア:

[(1, 164104548720), (2, 82052274360), (3, 54701516240), (4, 41026137180), (5, 32820909744), (6, 27350758120), (7, 23443506960), (8, 20513068590), (10, 16410454872), (12, 13675379060), (14, 11721753480), (15, 10940303248), (16, 10256534295), (20, 8205227436), (21, 7814502320), (24, 6837689530), (28, 5860876740), (30, 5470151624), (31, 5293695120), (35, 4688701392), (40, 4102613718), (42, 3907251160), (48, 3418844765), (53, 3096312240), (56, 2930438370), (60, 2735075812), (62, 2646847560), (70, 2344350696), (80, 2051306859), (84, 1953625580), (93, 1764565040), (105, 1562900464), (106, 1548156120), (112, 1465219185), (120, 1367537906), (124, 1323423780), (140, 1172175348), (155, 1058739024), (159, 1032104080), (168, 976812790), (186, 882282520), (210, 781450232), (212, 774078060), (217, 756242160), (240, 683768953), (248, 661711890), (265, 619262448), (280, 586087674), (310, 529369512), (318, 516052040), (336, 488406395), (371, 442330320), (372, 441141260), (420, 390725116), (424, 387039030), (434, 378121080), (465, 352913008), (496, 330855945), (530, 309631224), (560, 293043837), (620, 264684756), (636, 258026020), (651, 252080720), (742, 221165160), (744, 220570630), (795, 206420816), (840, 195362558), (848, 193519515), (868, 189060540), (930, 176456504), (1060, 154815612), (1085, 151248432), (1113, 147443440), (1240, 132342378), (1272, 129013010), (1302, 126040360), (1484, 110582580), (1488, 110285315), (1590, 103210408), (1643, 99881040), (1680, 97681279), (1736, 94530270), (1855, 88466064), (1860, 88228252), (2120, 77407806), (2170, 75624216), (2226, 73721720), (2480, 66171189), (2544, 64506505), (2604, 63020180), (2968, 55291290), (3180, 51605204), (3255, 50416144), (3286, 49940520), (3472, 47265135), (3710, 44233032), (3720, 44114126), (4240, 38703903), (4340, 37812108), (4452, 36860860), (4929, 33293680), (5208, 31510090), (5565, 29488688), (5936, 27645645), (6360, 25802602), (6510, 25208072), (6572, 24970260), (7420, 22116516), (7440, 22057063), (8215, 19976208), (8680, 18906054), (8904, 18430430), (9858, 16646840), (10416, 15755045), (11130, 14744344), (11501, 14268720), (12720, 12901301), (13020, 12604036), (13144, 12485130), (14840, 11058258), (16430, 9988104), (17360, 9453027), (17808, 9215215), (19716, 8323420), (22260, 7372172), (23002, 7134360), (24645, 6658736), (26040, 6302018), (26288, 6242565), (29680, 5529129), (32860, 4994052), (34503, 4756240), (39432, 4161710), (44520, 3686086), (46004, 3567180), (49290, 3329368), (52080, 3151009), (57505, 2853744), (59453, 2760240), (65720, 2497026), (69006, 2378120), (78864, 2080855), (89040, 1843043), (92008, 1783590), (98580, 1664684), (115010, 1426872), (118906, 1380120), (131440, 1248513), (138012, 1189060), (172515, 951248), (178359, 920080), (184016, 891795), (197160, 832342), (230020, 713436), (237812, 690060), (276024, 594530), (297265, 552048), (345030, 475624), (356718, 460040), (394320, 416171)]