39879840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1$

素因数の和:132

約数の個数: 384

約数和(自身を含む): 170698752

約数和(自身を除く): 130818912

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 32, 33, 35, 39, 40, 42, 44, 48, 52, 55, 56, 60, 65, 66, 70, 77, 78, 80, 83, 84, 88, 91, 96, 104, 105, 110, 112, 120, 130, 132, 140, 143, 154, 156, 160, 165, 166, 168, 176, 182, 195, 208, 210, 220, 224, 231, 240, 249, 260, 264, 273, 280, 286, 308, 312, 330, 332, 336, 352, 364, 385, 390, 415, 416, 420, 429, 440, 455, 462, 480, 498, 520, 528, 546, 560, 572, 581, 616, 624, 660, 664, 672, 715, 728, 770, 780, 830, 840, 858, 880, 910, 913, 924, 996, 1001, 1040, 1056, 1079, 1092, 1120, 1144, 1155, 1162, 1232, 1245, 1248, 1320, 1328, 1365, 1430, 1456, 1540, 1560, 1660, 1680, 1716, 1743, 1760, 1820, 1826, 1848, 1992, 2002, 2080, 2145, 2158, 2184, 2288, 2310, 2324, 2464, 2490, 2640, 2656, 2730, 2739, 2860, 2905, 2912, 3003, 3080, 3120, 3237, 3320, 3360, 3432, 3486, 3640, 3652, 3696, 3984, 4004, 4290, 4316, 4368, 4565, 4576, 4620, 4648, 4980, 5005, 5280, 5395, 5460, 5478, 5720, 5810, 6006, 6160, 6240, 6391, 6474, 6640, 6864, 6972, 7280, 7304, 7392, 7553, 7968, 8008, 8580, 8632, 8715, 8736, 9130, 9240, 9296, 9960, 10010, 10790, 10920, 10956, 11440, 11620, 11869, 12012, 12320, 12782, 12948, 13280, 13695, 13728, 13944, 14560, 14608, 15015, 15106, 16016, 16185, 17160, 17264, 17430, 18260, 18480, 18592, 19173, 19920, 20020, 21580, 21840, 21912, 22659, 22880, 23240, 23738, 24024, 25564, 25896, 27390, 27888, 29216, 30030, 30212, 31955, 32032, 32370, 34320, 34528, 34860, 35607, 36520, 36960, 37765, 38346, 39840, 40040, 43160, 43680, 43824, 45318, 46480, 47476, 48048, 51128, 51792, 54780, 55776, 59345, 60060, 60424, 63910, 64740, 68640, 69720, 71214, 73040, 75530, 76692, 80080, 83083, 86320, 87648, 90636, 92960, 94952, 95865, 96096, 102256, 103584, 109560, 113295, 118690, 120120, 120848, 127820, 129480, 139440, 142428, 146080, 151060, 153384, 160160, 166166, 172640, 178035, 181272, 189904, 191730, 204512, 219120, 226590, 237380, 240240, 241696, 249249, 255640, 258960, 278880, 284856, 302120, 306768, 332332, 356070, 362544, 379808, 383460, 415415, 438240, 453180, 474760, 480480, 498498, 511280, 517920, 569712, 604240, 613536, 664664, 712140, 725088, 766920, 830830, 906360, 949520, 996996, 1022560, 1139424, 1208480, 1246245, 1329328, 1424280, 1533840, 1661660, 1812720, 1899040, 1993992, 2492490, 2658656, 2848560, 3067680, 3323320, 3625440, 3987984, 4984980, 5697120, 6646640, 7975968, 9969960, 13293280, 19939920, 39879840]

約数ペア:

[(1, 39879840), (2, 19939920), (3, 13293280), (4, 9969960), (5, 7975968), (6, 6646640), (7, 5697120), (8, 4984980), (10, 3987984), (11, 3625440), (12, 3323320), (13, 3067680), (14, 2848560), (15, 2658656), (16, 2492490), (20, 1993992), (21, 1899040), (22, 1812720), (24, 1661660), (26, 1533840), (28, 1424280), (30, 1329328), (32, 1246245), (33, 1208480), (35, 1139424), (39, 1022560), (40, 996996), (42, 949520), (44, 906360), (48, 830830), (52, 766920), (55, 725088), (56, 712140), (60, 664664), (65, 613536), (66, 604240), (70, 569712), (77, 517920), (78, 511280), (80, 498498), (83, 480480), (84, 474760), (88, 453180), (91, 438240), (96, 415415), (104, 383460), (105, 379808), (110, 362544), (112, 356070), (120, 332332), (130, 306768), (132, 302120), (140, 284856), (143, 278880), (154, 258960), (156, 255640), (160, 249249), (165, 241696), (166, 240240), (168, 237380), (176, 226590), (182, 219120), (195, 204512), (208, 191730), (210, 189904), (220, 181272), (224, 178035), (231, 172640), (240, 166166), (249, 160160), (260, 153384), (264, 151060), (273, 146080), (280, 142428), (286, 139440), (308, 129480), (312, 127820), (330, 120848), (332, 120120), (336, 118690), (352, 113295), (364, 109560), (385, 103584), (390, 102256), (415, 96096), (416, 95865), (420, 94952), (429, 92960), (440, 90636), (455, 87648), (462, 86320), (480, 83083), (498, 80080), (520, 76692), (528, 75530), (546, 73040), (560, 71214), (572, 69720), (581, 68640), (616, 64740), (624, 63910), (660, 60424), (664, 60060), (672, 59345), (715, 55776), (728, 54780), (770, 51792), (780, 51128), (830, 48048), (840, 47476), (858, 46480), (880, 45318), (910, 43824), (913, 43680), (924, 43160), (996, 40040), (1001, 39840), (1040, 38346), (1056, 37765), (1079, 36960), (1092, 36520), (1120, 35607), (1144, 34860), (1155, 34528), (1162, 34320), (1232, 32370), (1245, 32032), (1248, 31955), (1320, 30212), (1328, 30030), (1365, 29216), (1430, 27888), (1456, 27390), (1540, 25896), (1560, 25564), (1660, 24024), (1680, 23738), (1716, 23240), (1743, 22880), (1760, 22659), (1820, 21912), (1826, 21840), (1848, 21580), (1992, 20020), (2002, 19920), (2080, 19173), (2145, 18592), (2158, 18480), (2184, 18260), (2288, 17430), (2310, 17264), (2324, 17160), (2464, 16185), (2490, 16016), (2640, 15106), (2656, 15015), (2730, 14608), (2739, 14560), (2860, 13944), (2905, 13728), (2912, 13695), (3003, 13280), (3080, 12948), (3120, 12782), (3237, 12320), (3320, 12012), (3360, 11869), (3432, 11620), (3486, 11440), (3640, 10956), (3652, 10920), (3696, 10790), (3984, 10010), (4004, 9960), (4290, 9296), (4316, 9240), (4368, 9130), (4565, 8736), (4576, 8715), (4620, 8632), (4648, 8580), (4980, 8008), (5005, 7968), (5280, 7553), (5395, 7392), (5460, 7304), (5478, 7280), (5720, 6972), (5810, 6864), (6006, 6640), (6160, 6474), (6240, 6391)]