77176320

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{773}}^1$

素因数の和:812

約数の個数: 160

約数和(自身を含む): 266045472

約数和(自身を除く): 188869152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 512, 520, 624, 640, 768, 773, 780, 832, 960, 1040, 1248, 1280, 1536, 1546, 1560, 1664, 1920, 2080, 2319, 2496, 2560, 3092, 3120, 3328, 3840, 3865, 4160, 4638, 4992, 6184, 6240, 6656, 7680, 7730, 8320, 9276, 9984, 10049, 11595, 12368, 12480, 15460, 16640, 18552, 19968, 20098, 23190, 24736, 24960, 30147, 30920, 33280, 37104, 40196, 46380, 49472, 49920, 50245, 60294, 61840, 74208, 80392, 92760, 98944, 99840, 100490, 120588, 123680, 148416, 150735, 160784, 185520, 197888, 200980, 241176, 247360, 296832, 301470, 321568, 371040, 395776, 401960, 482352, 494720, 593664, 602940, 643136, 742080, 803920, 964704, 989440, 1187328, 1205880, 1286272, 1484160, 1607840, 1929408, 1978880, 2411760, 2572544, 2968320, 3215680, 3858816, 4823520, 5145088, 5936640, 6431360, 7717632, 9647040, 12862720, 15435264, 19294080, 25725440, 38588160, 77176320]

約数ペア:

[(1, 77176320), (2, 38588160), (3, 25725440), (4, 19294080), (5, 15435264), (6, 12862720), (8, 9647040), (10, 7717632), (12, 6431360), (13, 5936640), (15, 5145088), (16, 4823520), (20, 3858816), (24, 3215680), (26, 2968320), (30, 2572544), (32, 2411760), (39, 1978880), (40, 1929408), (48, 1607840), (52, 1484160), (60, 1286272), (64, 1205880), (65, 1187328), (78, 989440), (80, 964704), (96, 803920), (104, 742080), (120, 643136), (128, 602940), (130, 593664), (156, 494720), (160, 482352), (192, 401960), (195, 395776), (208, 371040), (240, 321568), (256, 301470), (260, 296832), (312, 247360), (320, 241176), (384, 200980), (390, 197888), (416, 185520), (480, 160784), (512, 150735), (520, 148416), (624, 123680), (640, 120588), (768, 100490), (773, 99840), (780, 98944), (832, 92760), (960, 80392), (1040, 74208), (1248, 61840), (1280, 60294), (1536, 50245), (1546, 49920), (1560, 49472), (1664, 46380), (1920, 40196), (2080, 37104), (2319, 33280), (2496, 30920), (2560, 30147), (3092, 24960), (3120, 24736), (3328, 23190), (3840, 20098), (3865, 19968), (4160, 18552), (4638, 16640), (4992, 15460), (6184, 12480), (6240, 12368), (6656, 11595), (7680, 10049), (7730, 9984), (8320, 9276)]