164105760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^2$

素因数の和:85

約数の個数: 432

約数和(自身を含む): 679565376

約数和(自身を除く): 515459616

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 20, 21, 24, 26, 28, 30, 32, 34, 35, 39, 40, 42, 48, 51, 52, 56, 60, 65, 68, 70, 78, 80, 84, 85, 91, 96, 102, 104, 105, 112, 119, 120, 130, 136, 140, 156, 160, 168, 169, 170, 182, 195, 204, 208, 210, 221, 224, 238, 240, 255, 260, 272, 273, 280, 289, 312, 336, 338, 340, 357, 364, 390, 408, 416, 420, 442, 455, 476, 480, 507, 510, 520, 544, 546, 560, 578, 595, 624, 663, 672, 676, 680, 714, 728, 780, 816, 840, 845, 867, 884, 910, 952, 1014, 1020, 1040, 1092, 1105, 1120, 1156, 1183, 1190, 1248, 1326, 1352, 1360, 1365, 1428, 1445, 1456, 1547, 1560, 1632, 1680, 1690, 1734, 1768, 1785, 1820, 1904, 2023, 2028, 2040, 2080, 2184, 2210, 2312, 2366, 2380, 2535, 2652, 2704, 2720, 2730, 2856, 2873, 2890, 2912, 3094, 3120, 3315, 3360, 3380, 3468, 3536, 3549, 3570, 3640, 3757, 3808, 4046, 4056, 4080, 4335, 4368, 4420, 4624, 4641, 4732, 4760, 5070, 5304, 5408, 5460, 5712, 5746, 5780, 5915, 6069, 6188, 6240, 6630, 6760, 6936, 7072, 7098, 7140, 7280, 7514, 7735, 8092, 8112, 8160, 8619, 8670, 8736, 8840, 9248, 9282, 9464, 9520, 10115, 10140, 10608, 10920, 11271, 11424, 11492, 11560, 11830, 12138, 12376, 13260, 13520, 13872, 14196, 14280, 14365, 14560, 15028, 15470, 16184, 16224, 17238, 17340, 17680, 17745, 18564, 18785, 18928, 19040, 20111, 20230, 20280, 21216, 21840, 22542, 22984, 23120, 23205, 23660, 24276, 24752, 26299, 26520, 27040, 27744, 28392, 28560, 28730, 30056, 30345, 30940, 32368, 34476, 34680, 35360, 35490, 37128, 37570, 37856, 40222, 40460, 40560, 43095, 43680, 45084, 45968, 46240, 46410, 47320, 48552, 48841, 49504, 52598, 53040, 56355, 56784, 57120, 57460, 60112, 60333, 60690, 61880, 64736, 68952, 69360, 70980, 74256, 75140, 78897, 80444, 80920, 81120, 86190, 90168, 91936, 92820, 94640, 97104, 97682, 100555, 105196, 106080, 112710, 113568, 114920, 120224, 120666, 121380, 123760, 131495, 137904, 138720, 141960, 146523, 148512, 150280, 157794, 160888, 161840, 172380, 180336, 185640, 189280, 194208, 195364, 201110, 210392, 225420, 229840, 241332, 242760, 244205, 247520, 262990, 275808, 283920, 293046, 300560, 301665, 315588, 321776, 323680, 341887, 344760, 360672, 371280, 390728, 394485, 402220, 420784, 450840, 459680, 482664, 485520, 488410, 525980, 567840, 586092, 601120, 603330, 631176, 643552, 683774, 689520, 732615, 742560, 781456, 788970, 804440, 841568, 901680, 965328, 971040, 976820, 1025661, 1051960, 1172184, 1206660, 1262352, 1367548, 1379040, 1465230, 1562912, 1577940, 1608880, 1709435, 1803360, 1930656, 1953640, 2051322, 2103920, 2344368, 2413320, 2524704, 2735096, 2930460, 3155880, 3217760, 3418870, 3907280, 4102644, 4207840, 4688736, 4826640, 5128305, 5470192, 5860920, 6311760, 6837740, 7814560, 8205288, 9653280, 10256610, 10940384, 11721840, 12623520, 13675480, 16410576, 20513220, 23443680, 27350960, 32821152, 41026440, 54701920, 82052880, 164105760]

約数ペア:

[(1, 164105760), (2, 82052880), (3, 54701920), (4, 41026440), (5, 32821152), (6, 27350960), (7, 23443680), (8, 20513220), (10, 16410576), (12, 13675480), (13, 12623520), (14, 11721840), (15, 10940384), (16, 10256610), (17, 9653280), (20, 8205288), (21, 7814560), (24, 6837740), (26, 6311760), (28, 5860920), (30, 5470192), (32, 5128305), (34, 4826640), (35, 4688736), (39, 4207840), (40, 4102644), (42, 3907280), (48, 3418870), (51, 3217760), (52, 3155880), (56, 2930460), (60, 2735096), (65, 2524704), (68, 2413320), (70, 2344368), (78, 2103920), (80, 2051322), (84, 1953640), (85, 1930656), (91, 1803360), (96, 1709435), (102, 1608880), (104, 1577940), (105, 1562912), (112, 1465230), (119, 1379040), (120, 1367548), (130, 1262352), (136, 1206660), (140, 1172184), (156, 1051960), (160, 1025661), (168, 976820), (169, 971040), (170, 965328), (182, 901680), (195, 841568), (204, 804440), (208, 788970), (210, 781456), (221, 742560), (224, 732615), (238, 689520), (240, 683774), (255, 643552), (260, 631176), (272, 603330), (273, 601120), (280, 586092), (289, 567840), (312, 525980), (336, 488410), (338, 485520), (340, 482664), (357, 459680), (364, 450840), (390, 420784), (408, 402220), (416, 394485), (420, 390728), (442, 371280), (455, 360672), (476, 344760), (480, 341887), (507, 323680), (510, 321776), (520, 315588), (544, 301665), (546, 300560), (560, 293046), (578, 283920), (595, 275808), (624, 262990), (663, 247520), (672, 244205), (676, 242760), (680, 241332), (714, 229840), (728, 225420), (780, 210392), (816, 201110), (840, 195364), (845, 194208), (867, 189280), (884, 185640), (910, 180336), (952, 172380), (1014, 161840), (1020, 160888), (1040, 157794), (1092, 150280), (1105, 148512), (1120, 146523), (1156, 141960), (1183, 138720), (1190, 137904), (1248, 131495), (1326, 123760), (1352, 121380), (1360, 120666), (1365, 120224), (1428, 114920), (1445, 113568), (1456, 112710), (1547, 106080), (1560, 105196), (1632, 100555), (1680, 97682), (1690, 97104), (1734, 94640), (1768, 92820), (1785, 91936), (1820, 90168), (1904, 86190), (2023, 81120), (2028, 80920), (2040, 80444), (2080, 78897), (2184, 75140), (2210, 74256), (2312, 70980), (2366, 69360), (2380, 68952), (2535, 64736), (2652, 61880), (2704, 60690), (2720, 60333), (2730, 60112), (2856, 57460), (2873, 57120), (2890, 56784), (2912, 56355), (3094, 53040), (3120, 52598), (3315, 49504), (3360, 48841), (3380, 48552), (3468, 47320), (3536, 46410), (3549, 46240), (3570, 45968), (3640, 45084), (3757, 43680), (3808, 43095), (4046, 40560), (4056, 40460), (4080, 40222), (4335, 37856), (4368, 37570), (4420, 37128), (4624, 35490), (4641, 35360), (4732, 34680), (4760, 34476), (5070, 32368), (5304, 30940), (5408, 30345), (5460, 30056), (5712, 28730), (5746, 28560), (5780, 28392), (5915, 27744), (6069, 27040), (6188, 26520), (6240, 26299), (6630, 24752), (6760, 24276), (6936, 23660), (7072, 23205), (7098, 23120), (7140, 22984), (7280, 22542), (7514, 21840), (7735, 21216), (8092, 20280), (8112, 20230), (8160, 20111), (8619, 19040), (8670, 18928), (8736, 18785), (8840, 18564), (9248, 17745), (9282, 17680), (9464, 17340), (9520, 17238), (10115, 16224), (10140, 16184), (10608, 15470), (10920, 15028), (11271, 14560), (11424, 14365), (11492, 14280), (11560, 14196), (11830, 13872), (12138, 13520), (12376, 13260)]