130710840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3643}}^1$

素因数の和:3693

約数の個数: 128

約数和(自身を含む): 440778240

約数和(自身を除く): 310067400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 23, 24, 26, 30, 39, 40, 46, 52, 60, 65, 69, 78, 92, 104, 115, 120, 130, 138, 156, 184, 195, 230, 260, 276, 299, 312, 345, 390, 460, 520, 552, 598, 690, 780, 897, 920, 1196, 1380, 1495, 1560, 1794, 2392, 2760, 2990, 3588, 3643, 4485, 5980, 7176, 7286, 8970, 10929, 11960, 14572, 17940, 18215, 21858, 29144, 35880, 36430, 43716, 47359, 54645, 72860, 83789, 87432, 94718, 109290, 142077, 145720, 167578, 189436, 218580, 236795, 251367, 284154, 335156, 378872, 418945, 437160, 473590, 502734, 568308, 670312, 710385, 837890, 947180, 1005468, 1089257, 1136616, 1256835, 1420770, 1675780, 1894360, 2010936, 2178514, 2513670, 2841540, 3267771, 3351560, 4357028, 5027340, 5446285, 5683080, 6535542, 8714056, 10054680, 10892570, 13071084, 16338855, 21785140, 26142168, 32677710, 43570280, 65355420, 130710840]

約数ペア:

[(1, 130710840), (2, 65355420), (3, 43570280), (4, 32677710), (5, 26142168), (6, 21785140), (8, 16338855), (10, 13071084), (12, 10892570), (13, 10054680), (15, 8714056), (20, 6535542), (23, 5683080), (24, 5446285), (26, 5027340), (30, 4357028), (39, 3351560), (40, 3267771), (46, 2841540), (52, 2513670), (60, 2178514), (65, 2010936), (69, 1894360), (78, 1675780), (92, 1420770), (104, 1256835), (115, 1136616), (120, 1089257), (130, 1005468), (138, 947180), (156, 837890), (184, 710385), (195, 670312), (230, 568308), (260, 502734), (276, 473590), (299, 437160), (312, 418945), (345, 378872), (390, 335156), (460, 284154), (520, 251367), (552, 236795), (598, 218580), (690, 189436), (780, 167578), (897, 145720), (920, 142077), (1196, 109290), (1380, 94718), (1495, 87432), (1560, 83789), (1794, 72860), (2392, 54645), (2760, 47359), (2990, 43716), (3588, 36430), (3643, 35880), (4485, 29144), (5980, 21858), (7176, 18215), (7286, 17940), (8970, 14572), (10929, 11960)]