101256480

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1$

素因数の和:641

約数の個数: 240

約数和(自身を含む): 385479864

約数和(自身を除く): 284223384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 585, 601, 624, 648, 702, 720, 780, 810, 864, 936, 1040, 1053, 1080, 1170, 1202, 1248, 1296, 1404, 1440, 1560, 1620, 1755, 1803, 1872, 2080, 2106, 2160, 2340, 2404, 2592, 2808, 3005, 3120, 3240, 3510, 3606, 3744, 4212, 4320, 4680, 4808, 5265, 5409, 5616, 6010, 6240, 6480, 7020, 7212, 7813, 8424, 9015, 9360, 9616, 10530, 10818, 11232, 12020, 12960, 14040, 14424, 15626, 16227, 16848, 18030, 18720, 19232, 21060, 21636, 23439, 24040, 27045, 28080, 28848, 31252, 32454, 33696, 36060, 39065, 42120, 43272, 46878, 48080, 48681, 54090, 56160, 57696, 62504, 64908, 70317, 72120, 78130, 81135, 84240, 86544, 93756, 96160, 97362, 108180, 117195, 125008, 129816, 140634, 144240, 156260, 162270, 168480, 173088, 187512, 194724, 210951, 216360, 234390, 243405, 250016, 259632, 281268, 288480, 312520, 324540, 351585, 375024, 389448, 421902, 432720, 468780, 486810, 519264, 562536, 625040, 632853, 649080, 703170, 750048, 778896, 843804, 865440, 937560, 973620, 1054755, 1125072, 1250080, 1265706, 1298160, 1406340, 1557792, 1687608, 1875120, 1947240, 2109510, 2250144, 2531412, 2596320, 2812680, 3164265, 3375216, 3750240, 3894480, 4219020, 5062824, 5625360, 6328530, 6750432, 7788960, 8438040, 10125648, 11250720, 12657060, 16876080, 20251296, 25314120, 33752160, 50628240, 101256480]

約数ペア:

[(1, 101256480), (2, 50628240), (3, 33752160), (4, 25314120), (5, 20251296), (6, 16876080), (8, 12657060), (9, 11250720), (10, 10125648), (12, 8438040), (13, 7788960), (15, 6750432), (16, 6328530), (18, 5625360), (20, 5062824), (24, 4219020), (26, 3894480), (27, 3750240), (30, 3375216), (32, 3164265), (36, 2812680), (39, 2596320), (40, 2531412), (45, 2250144), (48, 2109510), (52, 1947240), (54, 1875120), (60, 1687608), (65, 1557792), (72, 1406340), (78, 1298160), (80, 1265706), (81, 1250080), (90, 1125072), (96, 1054755), (104, 973620), (108, 937560), (117, 865440), (120, 843804), (130, 778896), (135, 750048), (144, 703170), (156, 649080), (160, 632853), (162, 625040), (180, 562536), (195, 519264), (208, 486810), (216, 468780), (234, 432720), (240, 421902), (260, 389448), (270, 375024), (288, 351585), (312, 324540), (324, 312520), (351, 288480), (360, 281268), (390, 259632), (405, 250016), (416, 243405), (432, 234390), (468, 216360), (480, 210951), (520, 194724), (540, 187512), (585, 173088), (601, 168480), (624, 162270), (648, 156260), (702, 144240), (720, 140634), (780, 129816), (810, 125008), (864, 117195), (936, 108180), (1040, 97362), (1053, 96160), (1080, 93756), (1170, 86544), (1202, 84240), (1248, 81135), (1296, 78130), (1404, 72120), (1440, 70317), (1560, 64908), (1620, 62504), (1755, 57696), (1803, 56160), (1872, 54090), (2080, 48681), (2106, 48080), (2160, 46878), (2340, 43272), (2404, 42120), (2592, 39065), (2808, 36060), (3005, 33696), (3120, 32454), (3240, 31252), (3510, 28848), (3606, 28080), (3744, 27045), (4212, 24040), (4320, 23439), (4680, 21636), (4808, 21060), (5265, 19232), (5409, 18720), (5616, 18030), (6010, 16848), (6240, 16227), (6480, 15626), (7020, 14424), (7212, 14040), (7813, 12960), (8424, 12020), (9015, 11232), (9360, 10818), (9616, 10530)]