638033760

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1$

素因数の和:588

約数の個数: 480

約数和(自身を含む): 2776479552

約数和(自身を除く): 2138445792

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 81, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 160, 162, 168, 180, 182, 189, 195, 208, 210, 216, 224, 234, 240, 252, 260, 270, 273, 280, 288, 312, 315, 324, 336, 351, 360, 364, 378, 390, 405, 416, 420, 432, 455, 468, 480, 504, 520, 540, 541, 546, 560, 567, 585, 624, 630, 648, 672, 702, 720, 728, 756, 780, 810, 819, 840, 864, 910, 936, 945, 1008, 1040, 1053, 1080, 1082, 1092, 1120, 1134, 1170, 1248, 1260, 1296, 1365, 1404, 1440, 1456, 1512, 1560, 1620, 1623, 1638, 1680, 1755, 1820, 1872, 1890, 2016, 2080, 2106, 2160, 2164, 2184, 2268, 2340, 2457, 2520, 2592, 2705, 2730, 2808, 2835, 2912, 3024, 3120, 3240, 3246, 3276, 3360, 3510, 3640, 3744, 3780, 3787, 4095, 4212, 4320, 4328, 4368, 4536, 4680, 4869, 4914, 5040, 5265, 5410, 5460, 5616, 5670, 6048, 6240, 6480, 6492, 6552, 7020, 7033, 7280, 7371, 7560, 7574, 8115, 8190, 8424, 8656, 8736, 9072, 9360, 9738, 9828, 10080, 10530, 10820, 10920, 11232, 11340, 11361, 12285, 12960, 12984, 13104, 14040, 14066, 14560, 14607, 14742, 15120, 15148, 16230, 16380, 16848, 17312, 18144, 18720, 18935, 19476, 19656, 21060, 21099, 21640, 21840, 22680, 22722, 24345, 24570, 25968, 26208, 28080, 28132, 29214, 29484, 30240, 30296, 32460, 32760, 33696, 34083, 35165, 36855, 37870, 38952, 39312, 42120, 42198, 43280, 43680, 43821, 45360, 45444, 48690, 49140, 49231, 51936, 56160, 56264, 56805, 58428, 58968, 60592, 63297, 64920, 65520, 68166, 70330, 73035, 73710, 75740, 77904, 78624, 84240, 84396, 86560, 87642, 90720, 90888, 97380, 98280, 98462, 102249, 105495, 112528, 113610, 116856, 117936, 121184, 126594, 129840, 131040, 136332, 140660, 146070, 147420, 147693, 151480, 155808, 168480, 168792, 170415, 175284, 181776, 189891, 194760, 196560, 196924, 204498, 210990, 219105, 225056, 227220, 233712, 235872, 246155, 253188, 259680, 272664, 281320, 292140, 294840, 295386, 302960, 306747, 316485, 337584, 340830, 350568, 363552, 379782, 389520, 393120, 393848, 408996, 421980, 438210, 443079, 454440, 467424, 492310, 506376, 511245, 545328, 562640, 569673, 584280, 589680, 590772, 605920, 613494, 632970, 675168, 681660, 701136, 738465, 759564, 779040, 787696, 817992, 843960, 876420, 886158, 908880, 949455, 984620, 1012752, 1022490, 1090656, 1125280, 1139346, 1168560, 1179360, 1181544, 1226988, 1265940, 1329237, 1363320, 1402272, 1476930, 1519128, 1533735, 1575392, 1635984, 1687920, 1752840, 1772316, 1817760, 1898910, 1969240, 2025504, 2044980, 2215395, 2278692, 2337120, 2363088, 2453976, 2531880, 2658474, 2726640, 2848365, 2953860, 3038256, 3067470, 3271968, 3375840, 3505680, 3544632, 3797820, 3938480, 3987711, 4089960, 4430790, 4557384, 4726176, 4907952, 5063760, 5316948, 5453280, 5696730, 5907720, 6076512, 6134940, 6646185, 7011360, 7089264, 7595640, 7876960, 7975422, 8179920, 8861580, 9114768, 9815904, 10127520, 10633896, 11393460, 11815440, 12269880, 13292370, 14178528, 15191280, 15950844, 16359840, 17723160, 18229536, 19938555, 21267792, 22786920, 23630880, 24539760, 26584740, 30382560, 31901688, 35446320, 39877110, 42535584, 45573840, 49079520, 53169480, 63803376, 70892640, 79754220, 91147680, 106338960, 127606752, 159508440, 212677920, 319016880, 638033760]

約数ペア:

[(1, 638033760), (2, 319016880), (3, 212677920), (4, 159508440), (5, 127606752), (6, 106338960), (7, 91147680), (8, 79754220), (9, 70892640), (10, 63803376), (12, 53169480), (13, 49079520), (14, 45573840), (15, 42535584), (16, 39877110), (18, 35446320), (20, 31901688), (21, 30382560), (24, 26584740), (26, 24539760), (27, 23630880), (28, 22786920), (30, 21267792), (32, 19938555), (35, 18229536), (36, 17723160), (39, 16359840), (40, 15950844), (42, 15191280), (45, 14178528), (48, 13292370), (52, 12269880), (54, 11815440), (56, 11393460), (60, 10633896), (63, 10127520), (65, 9815904), (70, 9114768), (72, 8861580), (78, 8179920), (80, 7975422), (81, 7876960), (84, 7595640), (90, 7089264), (91, 7011360), (96, 6646185), (104, 6134940), (105, 6076512), (108, 5907720), (112, 5696730), (117, 5453280), (120, 5316948), (126, 5063760), (130, 4907952), (135, 4726176), (140, 4557384), (144, 4430790), (156, 4089960), (160, 3987711), (162, 3938480), (168, 3797820), (180, 3544632), (182, 3505680), (189, 3375840), (195, 3271968), (208, 3067470), (210, 3038256), (216, 2953860), (224, 2848365), (234, 2726640), (240, 2658474), (252, 2531880), (260, 2453976), (270, 2363088), (273, 2337120), (280, 2278692), (288, 2215395), (312, 2044980), (315, 2025504), (324, 1969240), (336, 1898910), (351, 1817760), (360, 1772316), (364, 1752840), (378, 1687920), (390, 1635984), (405, 1575392), (416, 1533735), (420, 1519128), (432, 1476930), (455, 1402272), (468, 1363320), (480, 1329237), (504, 1265940), (520, 1226988), (540, 1181544), (541, 1179360), (546, 1168560), (560, 1139346), (567, 1125280), (585, 1090656), (624, 1022490), (630, 1012752), (648, 984620), (672, 949455), (702, 908880), (720, 886158), (728, 876420), (756, 843960), (780, 817992), (810, 787696), (819, 779040), (840, 759564), (864, 738465), (910, 701136), (936, 681660), (945, 675168), (1008, 632970), (1040, 613494), (1053, 605920), (1080, 590772), (1082, 589680), (1092, 584280), (1120, 569673), (1134, 562640), (1170, 545328), (1248, 511245), (1260, 506376), (1296, 492310), (1365, 467424), (1404, 454440), (1440, 443079), (1456, 438210), (1512, 421980), (1560, 408996), (1620, 393848), (1623, 393120), (1638, 389520), (1680, 379782), (1755, 363552), (1820, 350568), (1872, 340830), (1890, 337584), (2016, 316485), (2080, 306747), (2106, 302960), (2160, 295386), (2164, 294840), (2184, 292140), (2268, 281320), (2340, 272664), (2457, 259680), (2520, 253188), (2592, 246155), (2705, 235872), (2730, 233712), (2808, 227220), (2835, 225056), (2912, 219105), (3024, 210990), (3120, 204498), (3240, 196924), (3246, 196560), (3276, 194760), (3360, 189891), (3510, 181776), (3640, 175284), (3744, 170415), (3780, 168792), (3787, 168480), (4095, 155808), (4212, 151480), (4320, 147693), (4328, 147420), (4368, 146070), (4536, 140660), (4680, 136332), (4869, 131040), (4914, 129840), (5040, 126594), (5265, 121184), (5410, 117936), (5460, 116856), (5616, 113610), (5670, 112528), (6048, 105495), (6240, 102249), (6480, 98462), (6492, 98280), (6552, 97380), (7020, 90888), (7033, 90720), (7280, 87642), (7371, 86560), (7560, 84396), (7574, 84240), (8115, 78624), (8190, 77904), (8424, 75740), (8656, 73710), (8736, 73035), (9072, 70330), (9360, 68166), (9738, 65520), (9828, 64920), (10080, 63297), (10530, 60592), (10820, 58968), (10920, 58428), (11232, 56805), (11340, 56264), (11361, 56160), (12285, 51936), (12960, 49231), (12984, 49140), (13104, 48690), (14040, 45444), (14066, 45360), (14560, 43821), (14607, 43680), (14742, 43280), (15120, 42198), (15148, 42120), (16230, 39312), (16380, 38952), (16848, 37870), (17312, 36855), (18144, 35165), (18720, 34083), (18935, 33696), (19476, 32760), (19656, 32460), (21060, 30296), (21099, 30240), (21640, 29484), (21840, 29214), (22680, 28132), (22722, 28080), (24345, 26208), (24570, 25968)]