1729089720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2297}}^1$

素因数の和:2375

約数の個数: 256

約数和(自身を含む): 6254236800

約数和(自身を除く): 4525147080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 41, 45, 51, 54, 60, 68, 72, 82, 85, 90, 102, 108, 120, 123, 135, 136, 153, 164, 170, 180, 204, 205, 216, 246, 255, 270, 306, 328, 340, 360, 369, 408, 410, 459, 492, 510, 540, 612, 615, 680, 697, 738, 765, 820, 918, 984, 1020, 1080, 1107, 1224, 1230, 1394, 1476, 1530, 1640, 1836, 1845, 2040, 2091, 2214, 2295, 2297, 2460, 2788, 2952, 3060, 3485, 3672, 3690, 4182, 4428, 4590, 4594, 4920, 5535, 5576, 6120, 6273, 6891, 6970, 7380, 8364, 8856, 9180, 9188, 10455, 11070, 11485, 12546, 13782, 13940, 14760, 16728, 18360, 18376, 18819, 20673, 20910, 22140, 22970, 25092, 27564, 27880, 31365, 34455, 37638, 39049, 41346, 41820, 44280, 45940, 50184, 55128, 62019, 62730, 68910, 75276, 78098, 82692, 83640, 91880, 94095, 94177, 103365, 117147, 124038, 125460, 137820, 150552, 156196, 165384, 188190, 188354, 195245, 206730, 234294, 248076, 250920, 275640, 282531, 310095, 312392, 351441, 376380, 376708, 390490, 413460, 468588, 470885, 496152, 565062, 585735, 620190, 702882, 752760, 753416, 780980, 826920, 847593, 937176, 941770, 1054323, 1130124, 1171470, 1240380, 1405764, 1412655, 1561960, 1601009, 1695186, 1757205, 1883540, 2108646, 2260248, 2342940, 2480760, 2542779, 2811528, 2825310, 3202018, 3390372, 3514410, 3767080, 4217292, 4237965, 4685880, 4803027, 5085558, 5271615, 5650620, 6404036, 6780744, 7028820, 8005045, 8434584, 8475930, 9606054, 10171116, 10543230, 11301240, 12713895, 12808072, 14057640, 14409081, 16010090, 16951860, 19212108, 20342232, 21086460, 24015135, 25427790, 28818162, 32020180, 33903720, 38424216, 42172920, 43227243, 48030270, 50855580, 57636324, 64040360, 72045405, 86454486, 96060540, 101711160, 115272648, 144090810, 172908972, 192121080, 216136215, 288181620, 345817944, 432272430, 576363240, 864544860, 1729089720]

約数ペア:

[(1, 1729089720), (2, 864544860), (3, 576363240), (4, 432272430), (5, 345817944), (6, 288181620), (8, 216136215), (9, 192121080), (10, 172908972), (12, 144090810), (15, 115272648), (17, 101711160), (18, 96060540), (20, 86454486), (24, 72045405), (27, 64040360), (30, 57636324), (34, 50855580), (36, 48030270), (40, 43227243), (41, 42172920), (45, 38424216), (51, 33903720), (54, 32020180), (60, 28818162), (68, 25427790), (72, 24015135), (82, 21086460), (85, 20342232), (90, 19212108), (102, 16951860), (108, 16010090), (120, 14409081), (123, 14057640), (135, 12808072), (136, 12713895), (153, 11301240), (164, 10543230), (170, 10171116), (180, 9606054), (204, 8475930), (205, 8434584), (216, 8005045), (246, 7028820), (255, 6780744), (270, 6404036), (306, 5650620), (328, 5271615), (340, 5085558), (360, 4803027), (369, 4685880), (408, 4237965), (410, 4217292), (459, 3767080), (492, 3514410), (510, 3390372), (540, 3202018), (612, 2825310), (615, 2811528), (680, 2542779), (697, 2480760), (738, 2342940), (765, 2260248), (820, 2108646), (918, 1883540), (984, 1757205), (1020, 1695186), (1080, 1601009), (1107, 1561960), (1224, 1412655), (1230, 1405764), (1394, 1240380), (1476, 1171470), (1530, 1130124), (1640, 1054323), (1836, 941770), (1845, 937176), (2040, 847593), (2091, 826920), (2214, 780980), (2295, 753416), (2297, 752760), (2460, 702882), (2788, 620190), (2952, 585735), (3060, 565062), (3485, 496152), (3672, 470885), (3690, 468588), (4182, 413460), (4428, 390490), (4590, 376708), (4594, 376380), (4920, 351441), (5535, 312392), (5576, 310095), (6120, 282531), (6273, 275640), (6891, 250920), (6970, 248076), (7380, 234294), (8364, 206730), (8856, 195245), (9180, 188354), (9188, 188190), (10455, 165384), (11070, 156196), (11485, 150552), (12546, 137820), (13782, 125460), (13940, 124038), (14760, 117147), (16728, 103365), (18360, 94177), (18376, 94095), (18819, 91880), (20673, 83640), (20910, 82692), (22140, 78098), (22970, 75276), (25092, 68910), (27564, 62730), (27880, 62019), (31365, 55128), (34455, 50184), (37638, 45940), (39049, 44280), (41346, 41820)]