1307260080

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2789}}^1$

素因数の和:2849

約数の個数: 320

約数和(自身を含む): 5313945600

約数和(自身を除く): 4006685520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 105, 108, 112, 120, 124, 126, 135, 140, 144, 155, 168, 180, 186, 189, 210, 216, 217, 240, 248, 252, 270, 279, 280, 310, 315, 336, 360, 372, 378, 420, 432, 434, 465, 496, 504, 540, 558, 560, 620, 630, 651, 720, 744, 756, 837, 840, 868, 930, 945, 1008, 1080, 1085, 1116, 1240, 1260, 1302, 1395, 1488, 1512, 1674, 1680, 1736, 1860, 1890, 1953, 2160, 2170, 2232, 2480, 2520, 2604, 2789, 2790, 3024, 3255, 3348, 3472, 3720, 3780, 3906, 4185, 4340, 4464, 5040, 5208, 5578, 5580, 5859, 6510, 6696, 7440, 7560, 7812, 8367, 8370, 8680, 9765, 10416, 11156, 11160, 11718, 13020, 13392, 13945, 15120, 15624, 16734, 16740, 17360, 19523, 19530, 22312, 22320, 23436, 25101, 26040, 27890, 29295, 31248, 33468, 33480, 39046, 39060, 41835, 44624, 46872, 50202, 52080, 55780, 58569, 58590, 66936, 66960, 75303, 78092, 78120, 83670, 86459, 93744, 97615, 100404, 111560, 117138, 117180, 125505, 133872, 150606, 156184, 156240, 167340, 172918, 175707, 195230, 200808, 223120, 234276, 234360, 251010, 259377, 292845, 301212, 312368, 334680, 345836, 351414, 376515, 390460, 401616, 432295, 468552, 468720, 502020, 518754, 527121, 585690, 602424, 605213, 669360, 691672, 702828, 753030, 778131, 780920, 864590, 878535, 937104, 1004040, 1037508, 1054242, 1171380, 1204848, 1210426, 1296885, 1383344, 1405656, 1506060, 1556262, 1561840, 1729180, 1757070, 1815639, 2008080, 2075016, 2108484, 2334393, 2342760, 2420852, 2593770, 2635605, 2811312, 3012120, 3026065, 3112524, 3458360, 3514140, 3631278, 3890655, 4150032, 4216968, 4668786, 4685520, 4841704, 5187540, 5271210, 5446917, 6024240, 6052130, 6225048, 6916720, 7028280, 7262556, 7781310, 8433936, 9078195, 9337572, 9683408, 10375080, 10542420, 10893834, 11671965, 12104260, 12450096, 14056560, 14525112, 15562620, 16340751, 18156390, 18675144, 20750160, 21084840, 21787668, 23343930, 24208520, 27234585, 29050224, 31125240, 32681502, 36312780, 37350288, 42169680, 43575336, 46687860, 48417040, 54469170, 62250480, 65363004, 72625560, 81703755, 87150672, 93375720, 108938340, 130726008, 145251120, 163407510, 186751440, 217876680, 261452016, 326815020, 435753360, 653630040, 1307260080]

約数ペア:

[(1, 1307260080), (2, 653630040), (3, 435753360), (4, 326815020), (5, 261452016), (6, 217876680), (7, 186751440), (8, 163407510), (9, 145251120), (10, 130726008), (12, 108938340), (14, 93375720), (15, 87150672), (16, 81703755), (18, 72625560), (20, 65363004), (21, 62250480), (24, 54469170), (27, 48417040), (28, 46687860), (30, 43575336), (31, 42169680), (35, 37350288), (36, 36312780), (40, 32681502), (42, 31125240), (45, 29050224), (48, 27234585), (54, 24208520), (56, 23343930), (60, 21787668), (62, 21084840), (63, 20750160), (70, 18675144), (72, 18156390), (80, 16340751), (84, 15562620), (90, 14525112), (93, 14056560), (105, 12450096), (108, 12104260), (112, 11671965), (120, 10893834), (124, 10542420), (126, 10375080), (135, 9683408), (140, 9337572), (144, 9078195), (155, 8433936), (168, 7781310), (180, 7262556), (186, 7028280), (189, 6916720), (210, 6225048), (216, 6052130), (217, 6024240), (240, 5446917), (248, 5271210), (252, 5187540), (270, 4841704), (279, 4685520), (280, 4668786), (310, 4216968), (315, 4150032), (336, 3890655), (360, 3631278), (372, 3514140), (378, 3458360), (420, 3112524), (432, 3026065), (434, 3012120), (465, 2811312), (496, 2635605), (504, 2593770), (540, 2420852), (558, 2342760), (560, 2334393), (620, 2108484), (630, 2075016), (651, 2008080), (720, 1815639), (744, 1757070), (756, 1729180), (837, 1561840), (840, 1556262), (868, 1506060), (930, 1405656), (945, 1383344), (1008, 1296885), (1080, 1210426), (1085, 1204848), (1116, 1171380), (1240, 1054242), (1260, 1037508), (1302, 1004040), (1395, 937104), (1488, 878535), (1512, 864590), (1674, 780920), (1680, 778131), (1736, 753030), (1860, 702828), (1890, 691672), (1953, 669360), (2160, 605213), (2170, 602424), (2232, 585690), (2480, 527121), (2520, 518754), (2604, 502020), (2789, 468720), (2790, 468552), (3024, 432295), (3255, 401616), (3348, 390460), (3472, 376515), (3720, 351414), (3780, 345836), (3906, 334680), (4185, 312368), (4340, 301212), (4464, 292845), (5040, 259377), (5208, 251010), (5578, 234360), (5580, 234276), (5859, 223120), (6510, 200808), (6696, 195230), (7440, 175707), (7560, 172918), (7812, 167340), (8367, 156240), (8370, 156184), (8680, 150606), (9765, 133872), (10416, 125505), (11156, 117180), (11160, 117138), (11718, 111560), (13020, 100404), (13392, 97615), (13945, 93744), (15120, 86459), (15624, 83670), (16734, 78120), (16740, 78092), (17360, 75303), (19523, 66960), (19530, 66936), (22312, 58590), (22320, 58569), (23436, 55780), (25101, 52080), (26040, 50202), (27890, 46872), (29295, 44624), (31248, 41835), (33468, 39060), (33480, 39046)]