83560320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:277

約数の個数: 192

約数和(自身を含む): 293576400

約数和(自身を除く): 210016080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 89, 90, 96, 120, 128, 144, 160, 163, 178, 180, 192, 240, 267, 288, 320, 326, 356, 360, 384, 445, 480, 489, 534, 576, 640, 652, 712, 720, 801, 815, 890, 960, 978, 1068, 1152, 1304, 1335, 1424, 1440, 1467, 1602, 1630, 1780, 1920, 1956, 2136, 2445, 2608, 2670, 2848, 2880, 2934, 3204, 3260, 3560, 3912, 4005, 4272, 4890, 5216, 5340, 5696, 5760, 5868, 6408, 6520, 7120, 7335, 7824, 8010, 8544, 9780, 10432, 10680, 11392, 11736, 12816, 13040, 14240, 14507, 14670, 15648, 16020, 17088, 19560, 20864, 21360, 23472, 25632, 26080, 28480, 29014, 29340, 31296, 32040, 34176, 39120, 42720, 43521, 46944, 51264, 52160, 56960, 58028, 58680, 62592, 64080, 72535, 78240, 85440, 87042, 93888, 102528, 104320, 116056, 117360, 128160, 130563, 145070, 156480, 170880, 174084, 187776, 217605, 232112, 234720, 256320, 261126, 290140, 312960, 348168, 435210, 464224, 469440, 512640, 522252, 580280, 652815, 696336, 870420, 928448, 938880, 1044504, 1160560, 1305630, 1392672, 1740840, 1856896, 2089008, 2321120, 2611260, 2785344, 3481680, 4178016, 4642240, 5222520, 5570688, 6963360, 8356032, 9284480, 10445040, 13926720, 16712064, 20890080, 27853440, 41780160, 83560320]

約数ペア:

[(1, 83560320), (2, 41780160), (3, 27853440), (4, 20890080), (5, 16712064), (6, 13926720), (8, 10445040), (9, 9284480), (10, 8356032), (12, 6963360), (15, 5570688), (16, 5222520), (18, 4642240), (20, 4178016), (24, 3481680), (30, 2785344), (32, 2611260), (36, 2321120), (40, 2089008), (45, 1856896), (48, 1740840), (60, 1392672), (64, 1305630), (72, 1160560), (80, 1044504), (89, 938880), (90, 928448), (96, 870420), (120, 696336), (128, 652815), (144, 580280), (160, 522252), (163, 512640), (178, 469440), (180, 464224), (192, 435210), (240, 348168), (267, 312960), (288, 290140), (320, 261126), (326, 256320), (356, 234720), (360, 232112), (384, 217605), (445, 187776), (480, 174084), (489, 170880), (534, 156480), (576, 145070), (640, 130563), (652, 128160), (712, 117360), (720, 116056), (801, 104320), (815, 102528), (890, 93888), (960, 87042), (978, 85440), (1068, 78240), (1152, 72535), (1304, 64080), (1335, 62592), (1424, 58680), (1440, 58028), (1467, 56960), (1602, 52160), (1630, 51264), (1780, 46944), (1920, 43521), (1956, 42720), (2136, 39120), (2445, 34176), (2608, 32040), (2670, 31296), (2848, 29340), (2880, 29014), (2934, 28480), (3204, 26080), (3260, 25632), (3560, 23472), (3912, 21360), (4005, 20864), (4272, 19560), (4890, 17088), (5216, 16020), (5340, 15648), (5696, 14670), (5760, 14507), (5868, 14240), (6408, 13040), (6520, 12816), (7120, 11736), (7335, 11392), (7824, 10680), (8010, 10432), (8544, 9780)]