179735520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:353

約数の個数: 192

約数和(自身を含む): 599187456

約数和(自身を除く): 419451936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 47, 48, 60, 62, 80, 93, 94, 96, 120, 124, 141, 155, 160, 186, 188, 235, 240, 248, 257, 282, 310, 372, 376, 465, 470, 480, 496, 514, 564, 620, 705, 744, 752, 771, 930, 940, 992, 1028, 1128, 1240, 1285, 1410, 1457, 1488, 1504, 1542, 1860, 1880, 2056, 2256, 2480, 2570, 2820, 2914, 2976, 3084, 3720, 3760, 3855, 4112, 4371, 4512, 4960, 5140, 5640, 5828, 6168, 7285, 7440, 7520, 7710, 7967, 8224, 8742, 10280, 11280, 11656, 12079, 12336, 14570, 14880, 15420, 15934, 17484, 20560, 21855, 22560, 23312, 23901, 24158, 24672, 29140, 30840, 31868, 34968, 36237, 39835, 41120, 43710, 46624, 47802, 48316, 58280, 60395, 61680, 63736, 69936, 72474, 79670, 87420, 95604, 96632, 116560, 119505, 120790, 123360, 127472, 139872, 144948, 159340, 174840, 181185, 191208, 193264, 233120, 239010, 241580, 254944, 289896, 318680, 349680, 362370, 374449, 382416, 386528, 478020, 483160, 579792, 637360, 699360, 724740, 748898, 764832, 956040, 966320, 1123347, 1159584, 1274720, 1449480, 1497796, 1872245, 1912080, 1932640, 2246694, 2898960, 2995592, 3744490, 3824160, 4493388, 5616735, 5797920, 5991184, 7488980, 8986776, 11233470, 11982368, 14977960, 17973552, 22466940, 29955920, 35947104, 44933880, 59911840, 89867760, 179735520]

約数ペア:

[(1, 179735520), (2, 89867760), (3, 59911840), (4, 44933880), (5, 35947104), (6, 29955920), (8, 22466940), (10, 17973552), (12, 14977960), (15, 11982368), (16, 11233470), (20, 8986776), (24, 7488980), (30, 5991184), (31, 5797920), (32, 5616735), (40, 4493388), (47, 3824160), (48, 3744490), (60, 2995592), (62, 2898960), (80, 2246694), (93, 1932640), (94, 1912080), (96, 1872245), (120, 1497796), (124, 1449480), (141, 1274720), (155, 1159584), (160, 1123347), (186, 966320), (188, 956040), (235, 764832), (240, 748898), (248, 724740), (257, 699360), (282, 637360), (310, 579792), (372, 483160), (376, 478020), (465, 386528), (470, 382416), (480, 374449), (496, 362370), (514, 349680), (564, 318680), (620, 289896), (705, 254944), (744, 241580), (752, 239010), (771, 233120), (930, 193264), (940, 191208), (992, 181185), (1028, 174840), (1128, 159340), (1240, 144948), (1285, 139872), (1410, 127472), (1457, 123360), (1488, 120790), (1504, 119505), (1542, 116560), (1860, 96632), (1880, 95604), (2056, 87420), (2256, 79670), (2480, 72474), (2570, 69936), (2820, 63736), (2914, 61680), (2976, 60395), (3084, 58280), (3720, 48316), (3760, 47802), (3855, 46624), (4112, 43710), (4371, 41120), (4512, 39835), (4960, 36237), (5140, 34968), (5640, 31868), (5828, 30840), (6168, 29140), (7285, 24672), (7440, 24158), (7520, 23901), (7710, 23312), (7967, 22560), (8224, 21855), (8742, 20560), (10280, 17484), (11280, 15934), (11656, 15420), (12079, 14880), (12336, 14570)]