288490157280

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1712311}}^1$

素因数の和:1712351

約数の個数: 240

約数和(自身を含む): 1096448167584

約数和(自身を除く): 807958010304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 585, 624, 648, 702, 720, 780, 810, 864, 936, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1755, 1872, 2080, 2106, 2160, 2340, 2592, 2808, 3120, 3240, 3510, 3744, 4212, 4320, 4680, 5265, 5616, 6240, 6480, 7020, 8424, 9360, 10530, 11232, 12960, 14040, 16848, 18720, 21060, 28080, 33696, 42120, 56160, 84240, 168480, 1712311, 3424622, 5136933, 6849244, 8561555, 10273866, 13698488, 15410799, 17123110, 20547732, 22260043, 25684665, 27396976, 30821598, 34246220, 41095464, 44520086, 46232397, 51369330, 54793952, 61643196, 66780129, 68492440, 77053995, 82190928, 89040172, 92464794, 102738660, 111300215, 123286392, 133560258, 136984880, 138697191, 154107990, 164381856, 178080344, 184929588, 200340387, 205477320, 222600430, 231161985, 246572784, 267120516, 273969760, 277394382, 308215980, 333900645, 356160688, 369859176, 400680774, 410954640, 445200860, 462323970, 493145568, 534241032, 554788764, 601021161, 616431960, 667801290, 693485955, 712321376, 739718352, 801361548, 821909280, 890401720, 924647940, 1001701935, 1068482064, 1109577528, 1202042322, 1232863920, 1335602580, 1386971910, 1479436704, 1602723096, 1780803440, 1803063483, 1849295880, 2003403870, 2136964128, 2219155056, 2404084644, 2465727840, 2671205160, 2773943820, 3005105805, 3205446192, 3561606880, 3606126966, 3698591760, 4006807740, 4438310112, 4808169288, 5342410320, 5547887640, 6010211610, 6410892384, 7212253932, 7397183520, 8013615480, 9015317415, 9616338576, 10684820640, 11095775280, 12020423220, 14424507864, 16027230960, 18030634830, 19232677152, 22191550560, 24040846440, 28849015728, 32054461920, 36061269660, 48081692880, 57698031456, 72122539320, 96163385760, 144245078640, 288490157280]

約数ペア:

[(1, 288490157280), (2, 144245078640), (3, 96163385760), (4, 72122539320), (5, 57698031456), (6, 48081692880), (8, 36061269660), (9, 32054461920), (10, 28849015728), (12, 24040846440), (13, 22191550560), (15, 19232677152), (16, 18030634830), (18, 16027230960), (20, 14424507864), (24, 12020423220), (26, 11095775280), (27, 10684820640), (30, 9616338576), (32, 9015317415), (36, 8013615480), (39, 7397183520), (40, 7212253932), (45, 6410892384), (48, 6010211610), (52, 5547887640), (54, 5342410320), (60, 4808169288), (65, 4438310112), (72, 4006807740), (78, 3698591760), (80, 3606126966), (81, 3561606880), (90, 3205446192), (96, 3005105805), (104, 2773943820), (108, 2671205160), (117, 2465727840), (120, 2404084644), (130, 2219155056), (135, 2136964128), (144, 2003403870), (156, 1849295880), (160, 1803063483), (162, 1780803440), (180, 1602723096), (195, 1479436704), (208, 1386971910), (216, 1335602580), (234, 1232863920), (240, 1202042322), (260, 1109577528), (270, 1068482064), (288, 1001701935), (312, 924647940), (324, 890401720), (351, 821909280), (360, 801361548), (390, 739718352), (405, 712321376), (416, 693485955), (432, 667801290), (468, 616431960), (480, 601021161), (520, 554788764), (540, 534241032), (585, 493145568), (624, 462323970), (648, 445200860), (702, 410954640), (720, 400680774), (780, 369859176), (810, 356160688), (864, 333900645), (936, 308215980), (1040, 277394382), (1053, 273969760), (1080, 267120516), (1170, 246572784), (1248, 231161985), (1296, 222600430), (1404, 205477320), (1440, 200340387), (1560, 184929588), (1620, 178080344), (1755, 164381856), (1872, 154107990), (2080, 138697191), (2106, 136984880), (2160, 133560258), (2340, 123286392), (2592, 111300215), (2808, 102738660), (3120, 92464794), (3240, 89040172), (3510, 82190928), (3744, 77053995), (4212, 68492440), (4320, 66780129), (4680, 61643196), (5265, 54793952), (5616, 51369330), (6240, 46232397), (6480, 44520086), (7020, 41095464), (8424, 34246220), (9360, 30821598), (10530, 27396976), (11232, 25684665), (12960, 22260043), (14040, 20547732), (16848, 17123110), (18720, 15410799), (21060, 13698488), (28080, 10273866), (33696, 8561555), (42120, 6849244), (56160, 5136933), (84240, 3424622), (168480, 1712311)]