17388960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2131}}^1$

素因数の和:2166

約数の個数: 96

約数和(自身を含む): 58024512

約数和(自身を除く): 40635552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2131, 2720, 4080, 4262, 6393, 8160, 8524, 10655, 12786, 17048, 21310, 25572, 31965, 34096, 36227, 42620, 51144, 63930, 68192, 72454, 85240, 102288, 108681, 127860, 144908, 170480, 181135, 204576, 217362, 255720, 289816, 340960, 362270, 434724, 511440, 543405, 579632, 724540, 869448, 1022880, 1086810, 1159264, 1449080, 1738896, 2173620, 2898160, 3477792, 4347240, 5796320, 8694480, 17388960]

約数ペア:

[(1, 17388960), (2, 8694480), (3, 5796320), (4, 4347240), (5, 3477792), (6, 2898160), (8, 2173620), (10, 1738896), (12, 1449080), (15, 1159264), (16, 1086810), (17, 1022880), (20, 869448), (24, 724540), (30, 579632), (32, 543405), (34, 511440), (40, 434724), (48, 362270), (51, 340960), (60, 289816), (68, 255720), (80, 217362), (85, 204576), (96, 181135), (102, 170480), (120, 144908), (136, 127860), (160, 108681), (170, 102288), (204, 85240), (240, 72454), (255, 68192), (272, 63930), (340, 51144), (408, 42620), (480, 36227), (510, 34096), (544, 31965), (680, 25572), (816, 21310), (1020, 17048), (1360, 12786), (1632, 10655), (2040, 8524), (2131, 8160), (2720, 6393), (4080, 4262)]