83781360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8951}}^1$

素因数の和:8983

約数の個数: 120

約数和(自身を含む): 303043104

約数和(自身を除く): 219261744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 8951, 9360, 17902, 26853, 35804, 44755, 53706, 71608, 80559, 89510, 107412, 116363, 134265, 143216, 161118, 179020, 214824, 232726, 268530, 322236, 349089, 358040, 402795, 429648, 465452, 537060, 581815, 644472, 698178, 716080, 805590, 930904, 1047267, 1074120, 1163630, 1288944, 1396356, 1611180, 1745445, 1861808, 2094534, 2148240, 2327260, 2792712, 3222360, 3490890, 4189068, 4654520, 5236335, 5585424, 6444720, 6981780, 8378136, 9309040, 10472670, 13963560, 16756272, 20945340, 27927120, 41890680, 83781360]

約数ペア:

[(1, 83781360), (2, 41890680), (3, 27927120), (4, 20945340), (5, 16756272), (6, 13963560), (8, 10472670), (9, 9309040), (10, 8378136), (12, 6981780), (13, 6444720), (15, 5585424), (16, 5236335), (18, 4654520), (20, 4189068), (24, 3490890), (26, 3222360), (30, 2792712), (36, 2327260), (39, 2148240), (40, 2094534), (45, 1861808), (48, 1745445), (52, 1611180), (60, 1396356), (65, 1288944), (72, 1163630), (78, 1074120), (80, 1047267), (90, 930904), (104, 805590), (117, 716080), (120, 698178), (130, 644472), (144, 581815), (156, 537060), (180, 465452), (195, 429648), (208, 402795), (234, 358040), (240, 349089), (260, 322236), (312, 268530), (360, 232726), (390, 214824), (468, 179020), (520, 161118), (585, 143216), (624, 134265), (720, 116363), (780, 107412), (936, 89510), (1040, 80559), (1170, 71608), (1560, 53706), (1872, 44755), (2340, 35804), (3120, 26853), (4680, 17902), (8951, 9360)]