1742899.00000000

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1459}}^1$

素因数の和:1497

約数の個数: 128

約数和(自身を含む): 88300800

約数和(自身を除く): 63264360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1459, 1560, 1716, 2145, 2860, 2918, 3432, 4290, 4377, 5720, 5836, 7295, 8580, 8754, 11672, 14590, 16049, 17160, 17508, 18967, 21885, 29180, 32098, 35016, 37934, 43770, 48147, 56901, 58360, 64196, 75868, 80245, 87540, 94835, 96294, 113802, 128392, 151736, 160490, 175080, 189670, 192588, 208637, 227604, 240735, 284505, 320980, 379340, 385176, 417274, 455208, 481470, 569010, 625911, 641960, 758680, 834548, 962940, 1043185, 1138020, 1251822, 1669096, 1925880, 2086370, 2276040, 2503644, 3129555, 4172740, 5007288, 6259110, 8345480, 12518220, 25036440]

約数ペア:

[(1, 25036440), (2, 12518220), (3, 8345480), (4, 6259110), (5, 5007288), (6, 4172740), (8, 3129555), (10, 2503644), (11, 2276040), (12, 2086370), (13, 1925880), (15, 1669096), (20, 1251822), (22, 1138020), (24, 1043185), (26, 962940), (30, 834548), (33, 758680), (39, 641960), (40, 625911), (44, 569010), (52, 481470), (55, 455208), (60, 417274), (65, 385176), (66, 379340), (78, 320980), (88, 284505), (104, 240735), (110, 227604), (120, 208637), (130, 192588), (132, 189670), (143, 175080), (156, 160490), (165, 151736), (195, 128392), (220, 113802), (260, 96294), (264, 94835), (286, 87540), (312, 80245), (330, 75868), (390, 64196), (429, 58360), (440, 56901), (520, 48147), (572, 43770), (660, 37934), (715, 35016), (780, 32098), (858, 29180), (1144, 21885), (1320, 18967), (1430, 17508), (1459, 17160), (1560, 16049), (1716, 14590), (2145, 11672), (2860, 8754), (2918, 8580), (3432, 7295), (4290, 5836), (4377, 5720)]