227265480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16187}}^1$

素因数の和:16220

約数の個数: 128

約数和(自身を含む): 815875200

約数和(自身を除く): 588609720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 16187, 32374, 48561, 64748, 80935, 97122, 129496, 145683, 161870, 194244, 210431, 242805, 291366, 323740, 388488, 420862, 437049, 485610, 582732, 631293, 647480, 728415, 841724, 874098, 971220, 1052155, 1165464, 1262586, 1456830, 1683448, 1748196, 1893879, 1942440, 2104310, 2185245, 2525172, 2913660, 3156465, 3496392, 3787758, 4208620, 4370490, 5050344, 5681637, 5827320, 6312930, 7575516, 8417240, 8740980, 9469395, 11363274, 12625860, 15151032, 17481960, 18938790, 22726548, 25251720, 28408185, 37877580, 45453096, 56816370, 75755160, 113632740, 227265480]

約数ペア:

[(1, 227265480), (2, 113632740), (3, 75755160), (4, 56816370), (5, 45453096), (6, 37877580), (8, 28408185), (9, 25251720), (10, 22726548), (12, 18938790), (13, 17481960), (15, 15151032), (18, 12625860), (20, 11363274), (24, 9469395), (26, 8740980), (27, 8417240), (30, 7575516), (36, 6312930), (39, 5827320), (40, 5681637), (45, 5050344), (52, 4370490), (54, 4208620), (60, 3787758), (65, 3496392), (72, 3156465), (78, 2913660), (90, 2525172), (104, 2185245), (108, 2104310), (117, 1942440), (120, 1893879), (130, 1748196), (135, 1683448), (156, 1456830), (180, 1262586), (195, 1165464), (216, 1052155), (234, 971220), (260, 874098), (270, 841724), (312, 728415), (351, 647480), (360, 631293), (390, 582732), (468, 485610), (520, 437049), (540, 420862), (585, 388488), (702, 323740), (780, 291366), (936, 242805), (1080, 210431), (1170, 194244), (1404, 161870), (1560, 145683), (1755, 129496), (2340, 97122), (2808, 80935), (3510, 64748), (4680, 48561), (7020, 32374), (14040, 16187)]