8049172320

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{25759}}^1$

素因数の和:25818

約数の個数: 288

約数和(自身を含む): 32405667840

約数和(自身を除く): 24356495520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 140, 144, 155, 160, 168, 180, 186, 210, 217, 224, 240, 248, 252, 279, 280, 288, 310, 315, 336, 360, 372, 420, 434, 465, 480, 496, 504, 558, 560, 620, 630, 651, 672, 720, 744, 840, 868, 930, 992, 1008, 1085, 1116, 1120, 1240, 1260, 1302, 1395, 1440, 1488, 1680, 1736, 1860, 1953, 2016, 2170, 2232, 2480, 2520, 2604, 2790, 2976, 3255, 3360, 3472, 3720, 3906, 4340, 4464, 4960, 5040, 5208, 5580, 6510, 6944, 7440, 7812, 8680, 8928, 9765, 10080, 10416, 11160, 13020, 14880, 15624, 17360, 19530, 20832, 22320, 25759, 26040, 31248, 34720, 39060, 44640, 51518, 52080, 62496, 77277, 78120, 103036, 104160, 128795, 154554, 156240, 180313, 206072, 231831, 257590, 309108, 312480, 360626, 386385, 412144, 463662, 515180, 540939, 618216, 721252, 772770, 798529, 824288, 901565, 927324, 1030360, 1081878, 1159155, 1236432, 1442504, 1545540, 1597058, 1622817, 1803130, 1854648, 2060720, 2163756, 2318310, 2395587, 2472864, 2704695, 2885008, 3091080, 3194116, 3245634, 3606260, 3709296, 3992645, 4121440, 4327512, 4636620, 4791174, 5409390, 5589703, 5770016, 6182160, 6388232, 6491268, 7186761, 7212520, 7418592, 7985290, 8114085, 8655024, 9273240, 9582348, 10818780, 11179406, 11977935, 12364320, 12776464, 12982536, 14373522, 14425040, 15970580, 16228170, 16769109, 17310048, 18546480, 19164696, 21637560, 22358812, 23955870, 25552928, 25965072, 27948515, 28747044, 28850080, 31941160, 32456340, 33538218, 35933805, 37092960, 38329392, 43275120, 44717624, 47911740, 50307327, 51930144, 55897030, 57494088, 63882320, 64912680, 67076436, 71867610, 76658784, 83845545, 86550240, 89435248, 95823480, 100614654, 111794060, 114988176, 127764640, 129825360, 134152872, 143735220, 167691090, 178870496, 191646960, 201229308, 223588120, 229976352, 251536635, 259650720, 268305744, 287470440, 335382180, 383293920, 402458616, 447176240, 503073270, 536611488, 574940880, 670764360, 804917232, 894352480, 1006146540, 1149881760, 1341528720, 1609834464, 2012293080, 2683057440, 4024586160, 8049172320]

約数ペア:

[(1, 8049172320), (2, 4024586160), (3, 2683057440), (4, 2012293080), (5, 1609834464), (6, 1341528720), (7, 1149881760), (8, 1006146540), (9, 894352480), (10, 804917232), (12, 670764360), (14, 574940880), (15, 536611488), (16, 503073270), (18, 447176240), (20, 402458616), (21, 383293920), (24, 335382180), (28, 287470440), (30, 268305744), (31, 259650720), (32, 251536635), (35, 229976352), (36, 223588120), (40, 201229308), (42, 191646960), (45, 178870496), (48, 167691090), (56, 143735220), (60, 134152872), (62, 129825360), (63, 127764640), (70, 114988176), (72, 111794060), (80, 100614654), (84, 95823480), (90, 89435248), (93, 86550240), (96, 83845545), (105, 76658784), (112, 71867610), (120, 67076436), (124, 64912680), (126, 63882320), (140, 57494088), (144, 55897030), (155, 51930144), (160, 50307327), (168, 47911740), (180, 44717624), (186, 43275120), (210, 38329392), (217, 37092960), (224, 35933805), (240, 33538218), (248, 32456340), (252, 31941160), (279, 28850080), (280, 28747044), (288, 27948515), (310, 25965072), (315, 25552928), (336, 23955870), (360, 22358812), (372, 21637560), (420, 19164696), (434, 18546480), (465, 17310048), (480, 16769109), (496, 16228170), (504, 15970580), (558, 14425040), (560, 14373522), (620, 12982536), (630, 12776464), (651, 12364320), (672, 11977935), (720, 11179406), (744, 10818780), (840, 9582348), (868, 9273240), (930, 8655024), (992, 8114085), (1008, 7985290), (1085, 7418592), (1116, 7212520), (1120, 7186761), (1240, 6491268), (1260, 6388232), (1302, 6182160), (1395, 5770016), (1440, 5589703), (1488, 5409390), (1680, 4791174), (1736, 4636620), (1860, 4327512), (1953, 4121440), (2016, 3992645), (2170, 3709296), (2232, 3606260), (2480, 3245634), (2520, 3194116), (2604, 3091080), (2790, 2885008), (2976, 2704695), (3255, 2472864), (3360, 2395587), (3472, 2318310), (3720, 2163756), (3906, 2060720), (4340, 1854648), (4464, 1803130), (4960, 1622817), (5040, 1597058), (5208, 1545540), (5580, 1442504), (6510, 1236432), (6944, 1159155), (7440, 1081878), (7812, 1030360), (8680, 927324), (8928, 901565), (9765, 824288), (10080, 798529), (10416, 772770), (11160, 721252), (13020, 618216), (14880, 540939), (15624, 515180), (17360, 463662), (19530, 412144), (20832, 386385), (22320, 360626), (25759, 312480), (26040, 309108), (31248, 257590), (34720, 231831), (39060, 206072), (44640, 180313), (51518, 156240), (52080, 154554), (62496, 128795), (77277, 104160), (78120, 103036)]