101237760

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{13}}^3$

素因数の和:70

約数の個数: 264

約数和(自身を含む): 380005080

約数和(自身を除く): 278767320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 169, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 338, 360, 384, 390, 416, 468, 480, 507, 512, 520, 576, 585, 624, 640, 676, 720, 768, 780, 832, 845, 936, 960, 1014, 1024, 1040, 1152, 1170, 1248, 1280, 1352, 1440, 1521, 1536, 1560, 1664, 1690, 1872, 1920, 2028, 2080, 2197, 2304, 2340, 2496, 2535, 2560, 2704, 2880, 3042, 3072, 3120, 3328, 3380, 3744, 3840, 4056, 4160, 4394, 4608, 4680, 4992, 5070, 5120, 5408, 5760, 6084, 6240, 6591, 6656, 6760, 7488, 7605, 7680, 8112, 8320, 8788, 9216, 9360, 9984, 10140, 10816, 10985, 11520, 12168, 12480, 13182, 13312, 13520, 14976, 15210, 15360, 16224, 16640, 17576, 18720, 19773, 19968, 20280, 21632, 21970, 23040, 24336, 24960, 26364, 27040, 29952, 30420, 32448, 32955, 33280, 35152, 37440, 39546, 39936, 40560, 43264, 43940, 46080, 48672, 49920, 52728, 54080, 59904, 60840, 64896, 65910, 66560, 70304, 74880, 79092, 81120, 86528, 87880, 97344, 98865, 99840, 105456, 108160, 119808, 121680, 129792, 131820, 140608, 149760, 158184, 162240, 173056, 175760, 194688, 197730, 199680, 210912, 216320, 243360, 259584, 263640, 281216, 299520, 316368, 324480, 351520, 389376, 395460, 421824, 432640, 486720, 519168, 527280, 562432, 599040, 632736, 648960, 703040, 778752, 790920, 843648, 865280, 973440, 1054560, 1124864, 1265472, 1297920, 1406080, 1557504, 1581840, 1687296, 1946880, 2109120, 2249728, 2530944, 2595840, 2812160, 3163680, 3374592, 3893760, 4218240, 5061888, 5624320, 6327360, 6749184, 7787520, 8436480, 10123776, 11248640, 12654720, 16872960, 20247552, 25309440, 33745920, 50618880, 101237760]

約数ペア:

[(1, 101237760), (2, 50618880), (3, 33745920), (4, 25309440), (5, 20247552), (6, 16872960), (8, 12654720), (9, 11248640), (10, 10123776), (12, 8436480), (13, 7787520), (15, 6749184), (16, 6327360), (18, 5624320), (20, 5061888), (24, 4218240), (26, 3893760), (30, 3374592), (32, 3163680), (36, 2812160), (39, 2595840), (40, 2530944), (45, 2249728), (48, 2109120), (52, 1946880), (60, 1687296), (64, 1581840), (65, 1557504), (72, 1406080), (78, 1297920), (80, 1265472), (90, 1124864), (96, 1054560), (104, 973440), (117, 865280), (120, 843648), (128, 790920), (130, 778752), (144, 703040), (156, 648960), (160, 632736), (169, 599040), (180, 562432), (192, 527280), (195, 519168), (208, 486720), (234, 432640), (240, 421824), (256, 395460), (260, 389376), (288, 351520), (312, 324480), (320, 316368), (338, 299520), (360, 281216), (384, 263640), (390, 259584), (416, 243360), (468, 216320), (480, 210912), (507, 199680), (512, 197730), (520, 194688), (576, 175760), (585, 173056), (624, 162240), (640, 158184), (676, 149760), (720, 140608), (768, 131820), (780, 129792), (832, 121680), (845, 119808), (936, 108160), (960, 105456), (1014, 99840), (1024, 98865), (1040, 97344), (1152, 87880), (1170, 86528), (1248, 81120), (1280, 79092), (1352, 74880), (1440, 70304), (1521, 66560), (1536, 65910), (1560, 64896), (1664, 60840), (1690, 59904), (1872, 54080), (1920, 52728), (2028, 49920), (2080, 48672), (2197, 46080), (2304, 43940), (2340, 43264), (2496, 40560), (2535, 39936), (2560, 39546), (2704, 37440), (2880, 35152), (3042, 33280), (3072, 32955), (3120, 32448), (3328, 30420), (3380, 29952), (3744, 27040), (3840, 26364), (4056, 24960), (4160, 24336), (4394, 23040), (4608, 21970), (4680, 21632), (4992, 20280), (5070, 19968), (5120, 19773), (5408, 18720), (5760, 17576), (6084, 16640), (6240, 16224), (6591, 15360), (6656, 15210), (6760, 14976), (7488, 13520), (7605, 13312), (7680, 13182), (8112, 12480), (8320, 12168), (8788, 11520), (9216, 10985), (9360, 10816), (9984, 10140)]