273351780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1693}}^1$

素因数の和:1747

約数の個数: 192

約数和(自身を含む): 956229120

約数和(自身を除く): 682877340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 27, 30, 36, 39, 45, 46, 52, 54, 60, 65, 69, 78, 90, 92, 108, 115, 117, 130, 135, 138, 156, 180, 195, 207, 230, 234, 260, 270, 276, 299, 345, 351, 390, 414, 460, 468, 540, 585, 598, 621, 690, 702, 780, 828, 897, 1035, 1170, 1196, 1242, 1380, 1404, 1495, 1693, 1755, 1794, 2070, 2340, 2484, 2691, 2990, 3105, 3386, 3510, 3588, 4140, 4485, 5079, 5382, 5980, 6210, 6772, 7020, 8073, 8465, 8970, 10158, 10764, 12420, 13455, 15237, 16146, 16930, 17940, 20316, 22009, 25395, 26910, 30474, 32292, 33860, 38939, 40365, 44018, 45711, 50790, 53820, 60948, 66027, 76185, 77878, 80730, 88036, 91422, 101580, 110045, 116817, 132054, 152370, 155756, 161460, 182844, 194695, 198081, 220090, 228555, 233634, 264108, 304740, 330135, 350451, 389390, 396162, 440180, 457110, 467268, 506207, 584085, 594243, 660270, 700902, 778780, 792324, 914220, 990405, 1012414, 1051353, 1168170, 1188486, 1320540, 1401804, 1518621, 1752255, 1980810, 2024828, 2102706, 2336340, 2376972, 2531035, 2971215, 3037242, 3504510, 3961620, 4205412, 4555863, 5062070, 5256765, 5942430, 6074484, 7009020, 7593105, 9111726, 10124140, 10513530, 11884860, 13667589, 15186210, 18223452, 21027060, 22779315, 27335178, 30372420, 45558630, 54670356, 68337945, 91117260, 136675890, 273351780]

約数ペア:

[(1, 273351780), (2, 136675890), (3, 91117260), (4, 68337945), (5, 54670356), (6, 45558630), (9, 30372420), (10, 27335178), (12, 22779315), (13, 21027060), (15, 18223452), (18, 15186210), (20, 13667589), (23, 11884860), (26, 10513530), (27, 10124140), (30, 9111726), (36, 7593105), (39, 7009020), (45, 6074484), (46, 5942430), (52, 5256765), (54, 5062070), (60, 4555863), (65, 4205412), (69, 3961620), (78, 3504510), (90, 3037242), (92, 2971215), (108, 2531035), (115, 2376972), (117, 2336340), (130, 2102706), (135, 2024828), (138, 1980810), (156, 1752255), (180, 1518621), (195, 1401804), (207, 1320540), (230, 1188486), (234, 1168170), (260, 1051353), (270, 1012414), (276, 990405), (299, 914220), (345, 792324), (351, 778780), (390, 700902), (414, 660270), (460, 594243), (468, 584085), (540, 506207), (585, 467268), (598, 457110), (621, 440180), (690, 396162), (702, 389390), (780, 350451), (828, 330135), (897, 304740), (1035, 264108), (1170, 233634), (1196, 228555), (1242, 220090), (1380, 198081), (1404, 194695), (1495, 182844), (1693, 161460), (1755, 155756), (1794, 152370), (2070, 132054), (2340, 116817), (2484, 110045), (2691, 101580), (2990, 91422), (3105, 88036), (3386, 80730), (3510, 77878), (3588, 76185), (4140, 66027), (4485, 60948), (5079, 53820), (5382, 50790), (5980, 45711), (6210, 44018), (6772, 40365), (7020, 38939), (8073, 33860), (8465, 32292), (8970, 30474), (10158, 26910), (10764, 25395), (12420, 22009), (13455, 20316), (15237, 17940), (16146, 16930)]