71241081600

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{285421}}^1$

素因数の和:285463

約数の個数: 216

約数和(自身を含む): 253196714512

約数和(自身を除く): 181955632912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 128, 130, 150, 156, 160, 192, 195, 200, 208, 240, 256, 260, 300, 312, 320, 325, 384, 390, 400, 416, 480, 520, 600, 624, 640, 650, 768, 780, 800, 832, 960, 975, 1040, 1200, 1248, 1280, 1300, 1560, 1600, 1664, 1920, 1950, 2080, 2400, 2496, 2600, 3120, 3200, 3328, 3840, 3900, 4160, 4800, 4992, 5200, 6240, 6400, 7800, 8320, 9600, 9984, 10400, 12480, 15600, 16640, 19200, 20800, 24960, 31200, 41600, 49920, 62400, 83200, 124800, 249600, 285421, 570842, 856263, 1141684, 1427105, 1712526, 2283368, 2854210, 3425052, 3710473, 4281315, 4566736, 5708420, 6850104, 7135525, 7420946, 8562630, 9133472, 11131419, 11416840, 13700208, 14271050, 14841892, 17125260, 18266944, 18552365, 21406575, 22262838, 22833680, 27400416, 28542100, 29683784, 34250520, 36533888, 37104730, 42813150, 44525676, 45667360, 54800832, 55657095, 57084200, 59367568, 68501040, 73067776, 74209460, 85626300, 89051352, 91334720, 92761825, 109601664, 111314190, 114168400, 118735136, 137002080, 148418920, 171252600, 178102704, 182669440, 185523650, 219203328, 222628380, 228336800, 237470272, 274004160, 278285475, 296837840, 342505200, 356205408, 365338880, 371047300, 445256760, 456673600, 474940544, 548008320, 556570950, 593675680, 685010400, 712410816, 742094600, 890513520, 913347200, 949881088, 1096016640, 1113141900, 1187351360, 1370020800, 1424821632, 1484189200, 1781027040, 1826694400, 2226283800, 2374702720, 2740041600, 2849643264, 2968378400, 3562054080, 4452567600, 4749405440, 5480083200, 5936756800, 7124108160, 8905135200, 11873513600, 14248216320, 17810270400, 23747027200, 35620540800, 71241081600]

約数ペア:

[(1, 71241081600), (2, 35620540800), (3, 23747027200), (4, 17810270400), (5, 14248216320), (6, 11873513600), (8, 8905135200), (10, 7124108160), (12, 5936756800), (13, 5480083200), (15, 4749405440), (16, 4452567600), (20, 3562054080), (24, 2968378400), (25, 2849643264), (26, 2740041600), (30, 2374702720), (32, 2226283800), (39, 1826694400), (40, 1781027040), (48, 1484189200), (50, 1424821632), (52, 1370020800), (60, 1187351360), (64, 1113141900), (65, 1096016640), (75, 949881088), (78, 913347200), (80, 890513520), (96, 742094600), (100, 712410816), (104, 685010400), (120, 593675680), (128, 556570950), (130, 548008320), (150, 474940544), (156, 456673600), (160, 445256760), (192, 371047300), (195, 365338880), (200, 356205408), (208, 342505200), (240, 296837840), (256, 278285475), (260, 274004160), (300, 237470272), (312, 228336800), (320, 222628380), (325, 219203328), (384, 185523650), (390, 182669440), (400, 178102704), (416, 171252600), (480, 148418920), (520, 137002080), (600, 118735136), (624, 114168400), (640, 111314190), (650, 109601664), (768, 92761825), (780, 91334720), (800, 89051352), (832, 85626300), (960, 74209460), (975, 73067776), (1040, 68501040), (1200, 59367568), (1248, 57084200), (1280, 55657095), (1300, 54800832), (1560, 45667360), (1600, 44525676), (1664, 42813150), (1920, 37104730), (1950, 36533888), (2080, 34250520), (2400, 29683784), (2496, 28542100), (2600, 27400416), (3120, 22833680), (3200, 22262838), (3328, 21406575), (3840, 18552365), (3900, 18266944), (4160, 17125260), (4800, 14841892), (4992, 14271050), (5200, 13700208), (6240, 11416840), (6400, 11131419), (7800, 9133472), (8320, 8562630), (9600, 7420946), (9984, 7135525), (10400, 6850104), (12480, 5708420), (15600, 4566736), (16640, 4281315), (19200, 3710473), (20800, 3425052), (24960, 2854210), (31200, 2283368), (41600, 1712526), (49920, 1427105), (62400, 1141684), (83200, 856263), (124800, 570842), (249600, 285421)]