220090859280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{26987}}^1$

素因数の和:27294

約数の個数: 240

約数和(自身を含む): 758025126144

約数和(自身を除く): 537934266864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 120, 141, 144, 180, 188, 235, 240, 241, 282, 360, 376, 423, 470, 482, 564, 705, 720, 723, 752, 846, 940, 964, 1128, 1205, 1410, 1446, 1692, 1880, 1928, 2115, 2169, 2256, 2410, 2820, 2892, 3384, 3615, 3760, 3856, 4230, 4338, 4820, 5640, 5784, 6768, 7230, 8460, 8676, 9640, 10845, 11280, 11327, 11568, 14460, 16920, 17352, 19280, 21690, 22654, 26987, 28920, 33840, 33981, 34704, 43380, 45308, 53974, 56635, 57840, 67962, 80961, 86760, 90616, 101943, 107948, 113270, 134935, 135924, 161922, 169905, 173520, 181232, 203886, 215896, 226540, 242883, 269870, 271848, 323844, 339810, 404805, 407772, 431792, 453080, 485766, 509715, 539740, 543696, 647688, 679620, 809610, 815544, 906160, 971532, 1019430, 1079480, 1214415, 1268389, 1295376, 1359240, 1619220, 1631088, 1943064, 2038860, 2158960, 2428830, 2536778, 2718480, 3238440, 3805167, 3886128, 4077720, 4857660, 5073556, 6341945, 6476880, 6503867, 7610334, 8155440, 9715320, 10147112, 11415501, 12683890, 13007734, 15220668, 19025835, 19430640, 19511601, 20294224, 22831002, 25367780, 26015468, 30441336, 32519335, 38051670, 39023202, 45662004, 50735560, 52030936, 57077505, 58534803, 60882672, 65038670, 76103340, 78046404, 91324008, 97558005, 101471120, 104061872, 114155010, 117069606, 130077340, 152206680, 156092808, 182648016, 195116010, 228310020, 234139212, 260154680, 292674015, 304413360, 305681749, 312185616, 390232020, 456620040, 468278424, 520309360, 585348030, 611363498, 780464040, 913240080, 917045247, 936556848, 1170696060, 1222726996, 1528408745, 1560928080, 1834090494, 2341392120, 2445453992, 2751135741, 3056817490, 3668180988, 4585226235, 4682784240, 4890907984, 5502271482, 6113634980, 7336361976, 9170452470, 11004542964, 12227269960, 13755678705, 14672723952, 18340904940, 22009085928, 24454539920, 27511357410, 36681809880, 44018171856, 55022714820, 73363619760, 110045429640, 220090859280]

約数ペア:

[(1, 220090859280), (2, 110045429640), (3, 73363619760), (4, 55022714820), (5, 44018171856), (6, 36681809880), (8, 27511357410), (9, 24454539920), (10, 22009085928), (12, 18340904940), (15, 14672723952), (16, 13755678705), (18, 12227269960), (20, 11004542964), (24, 9170452470), (30, 7336361976), (36, 6113634980), (40, 5502271482), (45, 4890907984), (47, 4682784240), (48, 4585226235), (60, 3668180988), (72, 3056817490), (80, 2751135741), (90, 2445453992), (94, 2341392120), (120, 1834090494), (141, 1560928080), (144, 1528408745), (180, 1222726996), (188, 1170696060), (235, 936556848), (240, 917045247), (241, 913240080), (282, 780464040), (360, 611363498), (376, 585348030), (423, 520309360), (470, 468278424), (482, 456620040), (564, 390232020), (705, 312185616), (720, 305681749), (723, 304413360), (752, 292674015), (846, 260154680), (940, 234139212), (964, 228310020), (1128, 195116010), (1205, 182648016), (1410, 156092808), (1446, 152206680), (1692, 130077340), (1880, 117069606), (1928, 114155010), (2115, 104061872), (2169, 101471120), (2256, 97558005), (2410, 91324008), (2820, 78046404), (2892, 76103340), (3384, 65038670), (3615, 60882672), (3760, 58534803), (3856, 57077505), (4230, 52030936), (4338, 50735560), (4820, 45662004), (5640, 39023202), (5784, 38051670), (6768, 32519335), (7230, 30441336), (8460, 26015468), (8676, 25367780), (9640, 22831002), (10845, 20294224), (11280, 19511601), (11327, 19430640), (11568, 19025835), (14460, 15220668), (16920, 13007734), (17352, 12683890), (19280, 11415501), (21690, 10147112), (22654, 9715320), (26987, 8155440), (28920, 7610334), (33840, 6503867), (33981, 6476880), (34704, 6341945), (43380, 5073556), (45308, 4857660), (53974, 4077720), (56635, 3886128), (57840, 3805167), (67962, 3238440), (80961, 2718480), (86760, 2536778), (90616, 2428830), (101943, 2158960), (107948, 2038860), (113270, 1943064), (134935, 1631088), (135924, 1619220), (161922, 1359240), (169905, 1295376), (173520, 1268389), (181232, 1214415), (203886, 1079480), (215896, 1019430), (226540, 971532), (242883, 906160), (269870, 815544), (271848, 809610), (323844, 679620), (339810, 647688), (404805, 543696), (407772, 539740), (431792, 509715), (453080, 485766)]