171383520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4637}}^1$

素因数の和:4673

約数の個数: 192

約数和(自身を含む): 673214976

約数和(自身を除く): 501831456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 264, 280, 308, 330, 336, 352, 385, 420, 440, 462, 480, 528, 560, 616, 660, 672, 770, 840, 880, 924, 1056, 1120, 1155, 1232, 1320, 1540, 1680, 1760, 1848, 2310, 2464, 2640, 3080, 3360, 3696, 4620, 4637, 5280, 6160, 7392, 9240, 9274, 12320, 13911, 18480, 18548, 23185, 27822, 32459, 36960, 37096, 46370, 51007, 55644, 64918, 69555, 74192, 92740, 97377, 102014, 111288, 129836, 139110, 148384, 153021, 162295, 185480, 194754, 204028, 222576, 255035, 259672, 278220, 306042, 324590, 357049, 370960, 389508, 408056, 445152, 486885, 510070, 519344, 556440, 612084, 649180, 714098, 741920, 765105, 779016, 816112, 973770, 1020140, 1038688, 1071147, 1112880, 1224168, 1298360, 1428196, 1530210, 1558032, 1632224, 1785245, 1947540, 2040280, 2142294, 2225760, 2448336, 2596720, 2856392, 3060420, 3116064, 3570490, 3895080, 4080560, 4284588, 4896672, 5193440, 5355735, 5712784, 6120840, 7140980, 7790160, 8161120, 8569176, 10711470, 11425568, 12241680, 14281960, 15580320, 17138352, 21422940, 24483360, 28563920, 34276704, 42845880, 57127840, 85691760, 171383520]

約数ペア:

[(1, 171383520), (2, 85691760), (3, 57127840), (4, 42845880), (5, 34276704), (6, 28563920), (7, 24483360), (8, 21422940), (10, 17138352), (11, 15580320), (12, 14281960), (14, 12241680), (15, 11425568), (16, 10711470), (20, 8569176), (21, 8161120), (22, 7790160), (24, 7140980), (28, 6120840), (30, 5712784), (32, 5355735), (33, 5193440), (35, 4896672), (40, 4284588), (42, 4080560), (44, 3895080), (48, 3570490), (55, 3116064), (56, 3060420), (60, 2856392), (66, 2596720), (70, 2448336), (77, 2225760), (80, 2142294), (84, 2040280), (88, 1947540), (96, 1785245), (105, 1632224), (110, 1558032), (112, 1530210), (120, 1428196), (132, 1298360), (140, 1224168), (154, 1112880), (160, 1071147), (165, 1038688), (168, 1020140), (176, 973770), (210, 816112), (220, 779016), (224, 765105), (231, 741920), (240, 714098), (264, 649180), (280, 612084), (308, 556440), (330, 519344), (336, 510070), (352, 486885), (385, 445152), (420, 408056), (440, 389508), (462, 370960), (480, 357049), (528, 324590), (560, 306042), (616, 278220), (660, 259672), (672, 255035), (770, 222576), (840, 204028), (880, 194754), (924, 185480), (1056, 162295), (1120, 153021), (1155, 148384), (1232, 139110), (1320, 129836), (1540, 111288), (1680, 102014), (1760, 97377), (1848, 92740), (2310, 74192), (2464, 69555), (2640, 64918), (3080, 55644), (3360, 51007), (3696, 46370), (4620, 37096), (4637, 36960), (5280, 32459), (6160, 27822), (7392, 23185), (9240, 18548), (9274, 18480), (12320, 13911)]