269722440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19211}}^1$

素因数の和:19244

約数の個数: 128

約数和(自身を含む): 968284800

約数和(自身を除く): 698562360

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, 19211, 38422, 57633, 76844, 96055, 115266, 153688, 172899, 192110, 230532, 249743, 288165, 345798, 384220, 461064, 499486, 518697, 576330, 691596, 749229, 768440, 864495, 998972, 1037394, 1152660, 1248715, 1383192, 1498458, 1728990, 1997944, 2074788, 2247687, 2305320, 2497430, 2593485, 2996916, 3457980, 3746145, 4149576, 4495374, 4994860, 5186970, 5993832, 6743061, 6915960, 7492290, 8990748, 9989720, 10373940, 11238435, 13486122, 14984580, 17981496, 20747880, 22476870, 26972244, 29969160, 33715305, 44953740, 53944488, 67430610, 89907480, 134861220, 269722440]

約数ペア:

[(1, 269722440), (2, 134861220), (3, 89907480), (4, 67430610), (5, 53944488), (6, 44953740), (8, 33715305), (9, 29969160), (10, 26972244), (12, 22476870), (13, 20747880), (15, 17981496), (18, 14984580), (20, 13486122), (24, 11238435), (26, 10373940), (27, 9989720), (30, 8990748), (36, 7492290), (39, 6915960), (40, 6743061), (45, 5993832), (52, 5186970), (54, 4994860), (60, 4495374), (65, 4149576), (72, 3746145), (78, 3457980), (90, 2996916), (104, 2593485), (108, 2497430), (117, 2305320), (120, 2247687), (130, 2074788), (135, 1997944), (156, 1728990), (180, 1498458), (195, 1383192), (216, 1248715), (234, 1152660), (260, 1037394), (270, 998972), (312, 864495), (351, 768440), (360, 749229), (390, 691596), (468, 576330), (520, 518697), (540, 499486), (585, 461064), (702, 384220), (780, 345798), (936, 288165), (1080, 249743), (1170, 230532), (1404, 192110), (1560, 172899), (1755, 153688), (2340, 115266), (2808, 96055), (3510, 76844), (4680, 57633), (7020, 38422), (14040, 19211)]