169958880

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1297}}^1$

素因数の和:1338

約数の個数: 288

約数和(自身を含む): 714377664

約数和(自身を除く): 544418784

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 180, 182, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 336, 360, 364, 390, 416, 420, 455, 468, 480, 504, 520, 546, 560, 585, 624, 630, 672, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1120, 1170, 1248, 1260, 1297, 1365, 1440, 1456, 1560, 1638, 1680, 1820, 1872, 2016, 2080, 2184, 2340, 2520, 2594, 2730, 2912, 3120, 3276, 3360, 3640, 3744, 3891, 4095, 4368, 4680, 5040, 5188, 5460, 6240, 6485, 6552, 7280, 7782, 8190, 8736, 9079, 9360, 10080, 10376, 10920, 11673, 12970, 13104, 14560, 15564, 16380, 16861, 18158, 18720, 19455, 20752, 21840, 23346, 25940, 26208, 27237, 31128, 32760, 33722, 36316, 38910, 41504, 43680, 45395, 46692, 50583, 51880, 54474, 58365, 62256, 65520, 67444, 72632, 77820, 81711, 84305, 90790, 93384, 101166, 103760, 108948, 116730, 118027, 124512, 131040, 134888, 136185, 145264, 151749, 155640, 163422, 168610, 181580, 186768, 202332, 207520, 217896, 233460, 236054, 252915, 269776, 272370, 290528, 303498, 311280, 326844, 337220, 354081, 363160, 373536, 404664, 408555, 435792, 466920, 472108, 505830, 539552, 544740, 590135, 606996, 622560, 653688, 674440, 708162, 726320, 758745, 809328, 817110, 871584, 933840, 944216, 1011660, 1062243, 1089480, 1180270, 1213992, 1307376, 1348880, 1416324, 1452640, 1517490, 1618656, 1634220, 1770405, 1867680, 1888432, 2023320, 2124486, 2178960, 2360540, 2427984, 2614752, 2697760, 2832648, 3034980, 3268440, 3540810, 3776864, 4046640, 4248972, 4357920, 4721080, 4855968, 5311215, 5665296, 6069960, 6536880, 7081620, 8093280, 8497944, 9442160, 10622430, 11330592, 12139920, 13073760, 14163240, 16995888, 18884320, 21244860, 24279840, 28326480, 33991776, 42489720, 56652960, 84979440, 169958880]

約数ペア:

[(1, 169958880), (2, 84979440), (3, 56652960), (4, 42489720), (5, 33991776), (6, 28326480), (7, 24279840), (8, 21244860), (9, 18884320), (10, 16995888), (12, 14163240), (13, 13073760), (14, 12139920), (15, 11330592), (16, 10622430), (18, 9442160), (20, 8497944), (21, 8093280), (24, 7081620), (26, 6536880), (28, 6069960), (30, 5665296), (32, 5311215), (35, 4855968), (36, 4721080), (39, 4357920), (40, 4248972), (42, 4046640), (45, 3776864), (48, 3540810), (52, 3268440), (56, 3034980), (60, 2832648), (63, 2697760), (65, 2614752), (70, 2427984), (72, 2360540), (78, 2178960), (80, 2124486), (84, 2023320), (90, 1888432), (91, 1867680), (96, 1770405), (104, 1634220), (105, 1618656), (112, 1517490), (117, 1452640), (120, 1416324), (126, 1348880), (130, 1307376), (140, 1213992), (144, 1180270), (156, 1089480), (160, 1062243), (168, 1011660), (180, 944216), (182, 933840), (195, 871584), (208, 817110), (210, 809328), (224, 758745), (234, 726320), (240, 708162), (252, 674440), (260, 653688), (273, 622560), (280, 606996), (288, 590135), (312, 544740), (315, 539552), (336, 505830), (360, 472108), (364, 466920), (390, 435792), (416, 408555), (420, 404664), (455, 373536), (468, 363160), (480, 354081), (504, 337220), (520, 326844), (546, 311280), (560, 303498), (585, 290528), (624, 272370), (630, 269776), (672, 252915), (720, 236054), (728, 233460), (780, 217896), (819, 207520), (840, 202332), (910, 186768), (936, 181580), (1008, 168610), (1040, 163422), (1092, 155640), (1120, 151749), (1170, 145264), (1248, 136185), (1260, 134888), (1297, 131040), (1365, 124512), (1440, 118027), (1456, 116730), (1560, 108948), (1638, 103760), (1680, 101166), (1820, 93384), (1872, 90790), (2016, 84305), (2080, 81711), (2184, 77820), (2340, 72632), (2520, 67444), (2594, 65520), (2730, 62256), (2912, 58365), (3120, 54474), (3276, 51880), (3360, 50583), (3640, 46692), (3744, 45395), (3891, 43680), (4095, 41504), (4368, 38910), (4680, 36316), (5040, 33722), (5188, 32760), (5460, 31128), (6240, 27237), (6485, 26208), (6552, 25940), (7280, 23346), (7782, 21840), (8190, 20752), (8736, 19455), (9079, 18720), (9360, 18158), (10080, 16861), (10376, 16380), (10920, 15564), (11673, 14560), (12970, 13104)]