256864835520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{11903}}^1$

素因数の和:12112

約数の個数: 336

約数和(自身を含む): 905633464320

約数和(自身を除く): 648768628800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 64, 72, 80, 90, 96, 118, 120, 127, 144, 160, 177, 180, 192, 236, 240, 254, 288, 295, 320, 354, 360, 381, 472, 480, 508, 531, 576, 590, 635, 708, 720, 762, 885, 944, 960, 1016, 1062, 1143, 1180, 1270, 1416, 1440, 1524, 1770, 1888, 1905, 2032, 2124, 2286, 2360, 2540, 2655, 2832, 2880, 3048, 3540, 3776, 3810, 4064, 4248, 4572, 4720, 5080, 5310, 5664, 5715, 6096, 7080, 7493, 7620, 8128, 8496, 9144, 9440, 10160, 10620, 11328, 11430, 11903, 12192, 14160, 14986, 15240, 16992, 18288, 18880, 20320, 21240, 22479, 22860, 23806, 24384, 28320, 29972, 30480, 33984, 35709, 36576, 37465, 40640, 42480, 44958, 45720, 47612, 56640, 59515, 59944, 60960, 67437, 71418, 73152, 74930, 84960, 89916, 91440, 95224, 107127, 112395, 119030, 119888, 121920, 134874, 142836, 149860, 169920, 178545, 179832, 182880, 190448, 214254, 224790, 238060, 239776, 269748, 285672, 299720, 337185, 357090, 359664, 365760, 380896, 428508, 449580, 476120, 479552, 535635, 539496, 571344, 599440, 674370, 702277, 714180, 719328, 761792, 857016, 899160, 952240, 1071270, 1078992, 1142688, 1198880, 1348740, 1404554, 1428360, 1438656, 1511681, 1714032, 1798320, 1904480, 2106831, 2142540, 2157984, 2285376, 2397760, 2697480, 2809108, 2856720, 3023362, 3428064, 3511385, 3596640, 3808960, 4213662, 4285080, 4315968, 4535043, 5394960, 5618216, 5713440, 6046724, 6320493, 6856128, 7022770, 7193280, 7558405, 8427324, 8570160, 9070086, 10534155, 10789920, 11236432, 11426880, 12093448, 12640986, 13605129, 14045540, 15116810, 16854648, 17140320, 18140172, 21068310, 21579840, 22472864, 22675215, 24186896, 25281972, 27210258, 28091080, 30233620, 31602465, 33709296, 34280640, 36280344, 42136620, 44945728, 45350430, 48373792, 50563944, 54420516, 56182160, 60467240, 63204930, 67418592, 68025645, 72560688, 84273240, 89189179, 90700860, 96747584, 101127888, 108841032, 112364320, 120934480, 126409860, 134837184, 136051290, 145121376, 168546480, 178378358, 181401720, 202255776, 217682064, 224728640, 241868960, 252819720, 267567537, 272102580, 290242752, 337092960, 356756716, 362803440, 404511552, 435364128, 445945895, 483737920, 505639440, 535135074, 544205160, 674185920, 713513432, 725606880, 802702611, 870728256, 891891790, 1011278880, 1070270148, 1088410320, 1337837685, 1427026864, 1451213760, 1605405222, 1783783580, 2022557760, 2140540296, 2176820640, 2675675370, 2854053728, 3210810444, 3567567160, 4013513055, 4281080592, 4353641280, 5351350740, 5708107456, 6421620888, 7135134320, 8027026110, 8562161184, 10702701480, 12843241776, 14270268640, 16054052220, 17124322368, 21405402960, 25686483552, 28540537280, 32108104440, 42810805920, 51372967104, 64216208880, 85621611840, 128432417760, 256864835520]

約数ペア:

[(1, 256864835520), (2, 128432417760), (3, 85621611840), (4, 64216208880), (5, 51372967104), (6, 42810805920), (8, 32108104440), (9, 28540537280), (10, 25686483552), (12, 21405402960), (15, 17124322368), (16, 16054052220), (18, 14270268640), (20, 12843241776), (24, 10702701480), (30, 8562161184), (32, 8027026110), (36, 7135134320), (40, 6421620888), (45, 5708107456), (48, 5351350740), (59, 4353641280), (60, 4281080592), (64, 4013513055), (72, 3567567160), (80, 3210810444), (90, 2854053728), (96, 2675675370), (118, 2176820640), (120, 2140540296), (127, 2022557760), (144, 1783783580), (160, 1605405222), (177, 1451213760), (180, 1427026864), (192, 1337837685), (236, 1088410320), (240, 1070270148), (254, 1011278880), (288, 891891790), (295, 870728256), (320, 802702611), (354, 725606880), (360, 713513432), (381, 674185920), (472, 544205160), (480, 535135074), (508, 505639440), (531, 483737920), (576, 445945895), (590, 435364128), (635, 404511552), (708, 362803440), (720, 356756716), (762, 337092960), (885, 290242752), (944, 272102580), (960, 267567537), (1016, 252819720), (1062, 241868960), (1143, 224728640), (1180, 217682064), (1270, 202255776), (1416, 181401720), (1440, 178378358), (1524, 168546480), (1770, 145121376), (1888, 136051290), (1905, 134837184), (2032, 126409860), (2124, 120934480), (2286, 112364320), (2360, 108841032), (2540, 101127888), (2655, 96747584), (2832, 90700860), (2880, 89189179), (3048, 84273240), (3540, 72560688), (3776, 68025645), (3810, 67418592), (4064, 63204930), (4248, 60467240), (4572, 56182160), (4720, 54420516), (5080, 50563944), (5310, 48373792), (5664, 45350430), (5715, 44945728), (6096, 42136620), (7080, 36280344), (7493, 34280640), (7620, 33709296), (8128, 31602465), (8496, 30233620), (9144, 28091080), (9440, 27210258), (10160, 25281972), (10620, 24186896), (11328, 22675215), (11430, 22472864), (11903, 21579840), (12192, 21068310), (14160, 18140172), (14986, 17140320), (15240, 16854648), (16992, 15116810), (18288, 14045540), (18880, 13605129), (20320, 12640986), (21240, 12093448), (22479, 11426880), (22860, 11236432), (23806, 10789920), (24384, 10534155), (28320, 9070086), (29972, 8570160), (30480, 8427324), (33984, 7558405), (35709, 7193280), (36576, 7022770), (37465, 6856128), (40640, 6320493), (42480, 6046724), (44958, 5713440), (45720, 5618216), (47612, 5394960), (56640, 4535043), (59515, 4315968), (59944, 4285080), (60960, 4213662), (67437, 3808960), (71418, 3596640), (73152, 3511385), (74930, 3428064), (84960, 3023362), (89916, 2856720), (91440, 2809108), (95224, 2697480), (107127, 2397760), (112395, 2285376), (119030, 2157984), (119888, 2142540), (121920, 2106831), (134874, 1904480), (142836, 1798320), (149860, 1714032), (169920, 1511681), (178545, 1438656), (179832, 1428360), (182880, 1404554), (190448, 1348740), (214254, 1198880), (224790, 1142688), (238060, 1078992), (239776, 1071270), (269748, 952240), (285672, 899160), (299720, 857016), (337185, 761792), (357090, 719328), (359664, 714180), (365760, 702277), (380896, 674370), (428508, 599440), (449580, 571344), (476120, 539496), (479552, 535635)]