2155366080

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:397

約数の個数: 672

約数和(自身を含む): 9471720960

約数和(自身を除く): 7316354880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 19, 20, 21, 24, 28, 30, 32, 34, 35, 36, 38, 40, 42, 45, 48, 51, 56, 57, 60, 63, 64, 68, 70, 72, 76, 80, 84, 85, 90, 95, 96, 102, 105, 112, 114, 119, 120, 126, 133, 136, 140, 144, 152, 153, 160, 168, 170, 171, 180, 190, 192, 204, 210, 224, 228, 238, 240, 252, 255, 266, 272, 280, 285, 288, 304, 306, 315, 320, 323, 331, 336, 340, 342, 357, 360, 380, 399, 408, 420, 448, 456, 476, 480, 504, 510, 532, 544, 560, 570, 576, 595, 608, 612, 630, 646, 662, 665, 672, 680, 684, 714, 720, 760, 765, 798, 816, 840, 855, 912, 952, 960, 969, 993, 1008, 1020, 1064, 1071, 1088, 1120, 1140, 1190, 1197, 1216, 1224, 1260, 1292, 1324, 1330, 1344, 1360, 1368, 1428, 1440, 1520, 1530, 1596, 1615, 1632, 1655, 1680, 1710, 1785, 1824, 1904, 1938, 1986, 1995, 2016, 2040, 2128, 2142, 2240, 2261, 2280, 2317, 2380, 2394, 2448, 2520, 2584, 2648, 2660, 2720, 2736, 2856, 2880, 2907, 2979, 3040, 3060, 3192, 3230, 3264, 3310, 3360, 3420, 3570, 3648, 3808, 3876, 3972, 3990, 4032, 4080, 4256, 4284, 4522, 4560, 4634, 4760, 4788, 4845, 4896, 4965, 5040, 5168, 5296, 5320, 5355, 5440, 5472, 5627, 5712, 5814, 5958, 5985, 6080, 6120, 6289, 6384, 6460, 6620, 6720, 6783, 6840, 6951, 7140, 7616, 7752, 7944, 7980, 8160, 8512, 8568, 9044, 9120, 9268, 9520, 9576, 9690, 9792, 9930, 10080, 10336, 10592, 10640, 10710, 10944, 11254, 11305, 11424, 11585, 11628, 11916, 11970, 12240, 12578, 12768, 12920, 13240, 13566, 13680, 13902, 14280, 14535, 14895, 15504, 15888, 15960, 16320, 16881, 17136, 18088, 18240, 18536, 18867, 19040, 19152, 19380, 19860, 20160, 20349, 20672, 20853, 21184, 21280, 21420, 22508, 22610, 22848, 23170, 23256, 23832, 23940, 24480, 25156, 25536, 25840, 26480, 27132, 27360, 27804, 28135, 28560, 29070, 29790, 31008, 31445, 31776, 31920, 33762, 33915, 34272, 34755, 36176, 37072, 37734, 38080, 38304, 38760, 39389, 39720, 40698, 41706, 42560, 42840, 44023, 45016, 45220, 46340, 46512, 47664, 47880, 48960, 50312, 50643, 51680, 52960, 54264, 54720, 55608, 56270, 56601, 57120, 58140, 59580, 62016, 62890, 63552, 63840, 67524, 67830, 68544, 69510, 72352, 74144, 75468, 76608, 77520, 78778, 79440, 81396, 83412, 84405, 85680, 88046, 90032, 90440, 92680, 93024, 94335, 95328, 95760, 100624, 101286, 101745, 103360, 104265, 105920, 106913, 108528, 111216, 112540, 113202, 114240, 116280, 118167, 119160, 125780, 127680, 132069, 135048, 135660, 139020, 144704, 148288, 150936, 155040, 157556, 158880, 162792, 166824, 168810, 171360, 176092, 180064, 180880, 185360, 186048, 188670, 190656, 191520, 196945, 201248, 202572, 203490, 208530, 213826, 217056, 220115, 222432, 225080, 226404, 232560, 236334, 238320, 251560, 253215, 264138, 270096, 271320, 278040, 283005, 301872, 310080, 315112, 317760, 320739, 325584, 333648, 337620, 342720, 352184, 354501, 360128, 361760, 370720, 377340, 383040, 393890, 396207, 402496, 405144, 406980, 417060, 427652, 434112, 440230, 444864, 450160, 452808, 465120, 472668, 476640, 503120, 506430, 528276, 534565, 540192, 542640, 556080, 566010, 590835, 603744, 630224, 641478, 651168, 660345, 667296, 675240, 704368, 709002, 723520, 741440, 748391, 754680, 787780, 792414, 810288, 813960, 834120, 855304, 880460, 900320, 905616, 930240, 945336, 953280, 962217, 1006240, 1012860, 1056552, 1069130, 1080384, 1085280, 1112160, 1132020, 1181670, 1207488, 1260448, 1282956, 1302336, 1320690, 1334592, 1350480, 1408736, 1418004, 1496782, 1509360, 1575560, 1584828, 1603695, 1620576, 1627920, 1668240, 1710608, 1760920, 1772505, 1800640, 1811232, 1890672, 1924434, 1981035, 2012480, 2025720, 2113104, 2138260, 2170560, 2224320, 2245173, 2264040, 2363340, 2520896, 2565912, 2641380, 2700960, 2817472, 2836008, 2993564, 3018720, 3151120, 3169656, 3207390, 3241152, 3255840, 3336480, 3421216, 3521840, 3545010, 3622464, 3741955, 3781344, 3848868, 3962070, 4051440, 4226208, 4276520, 4490346, 4528080, 4726680, 4811085, 5131824, 5282760, 5401920, 5672016, 5987128, 6037440, 6302240, 6339312, 6414780, 6511680, 6672960, 6735519, 6842432, 7043680, 7090020, 7483910, 7562688, 7697736, 7924140, 8102880, 8452416, 8553040, 8980692, 9056160, 9453360, 9622170, 10263648, 10565520, 11225865, 11344032, 11974256, 12604480, 12678624, 12829560, 13471038, 14087360, 14180040, 14967820, 15395472, 15848280, 16205760, 17106080, 17961384, 18112320, 18906720, 19244340, 20527296, 21131040, 22451730, 22688064, 23948512, 25357248, 25659120, 26942076, 28360080, 29935640, 30790944, 31696560, 33677595, 34212160, 35922768, 37813440, 38488680, 42262080, 44903460, 47897024, 51318240, 53884152, 56720160, 59871280, 61581888, 63393120, 67355190, 71845536, 76977360, 89806920, 102636480, 107768304, 113440320, 119742560, 126786240, 134710380, 143691072, 153954720, 179613840, 215536608, 239485120, 269420760, 307909440, 359227680, 431073216, 538841520, 718455360, 1077683040, 2155366080]

約数ペア:

[(1, 2155366080), (2, 1077683040), (3, 718455360), (4, 538841520), (5, 431073216), (6, 359227680), (7, 307909440), (8, 269420760), (9, 239485120), (10, 215536608), (12, 179613840), (14, 153954720), (15, 143691072), (16, 134710380), (17, 126786240), (18, 119742560), (19, 113440320), (20, 107768304), (21, 102636480), (24, 89806920), (28, 76977360), (30, 71845536), (32, 67355190), (34, 63393120), (35, 61581888), (36, 59871280), (38, 56720160), (40, 53884152), (42, 51318240), (45, 47897024), (48, 44903460), (51, 42262080), (56, 38488680), (57, 37813440), (60, 35922768), (63, 34212160), (64, 33677595), (68, 31696560), (70, 30790944), (72, 29935640), (76, 28360080), (80, 26942076), (84, 25659120), (85, 25357248), (90, 23948512), (95, 22688064), (96, 22451730), (102, 21131040), (105, 20527296), (112, 19244340), (114, 18906720), (119, 18112320), (120, 17961384), (126, 17106080), (133, 16205760), (136, 15848280), (140, 15395472), (144, 14967820), (152, 14180040), (153, 14087360), (160, 13471038), (168, 12829560), (170, 12678624), (171, 12604480), (180, 11974256), (190, 11344032), (192, 11225865), (204, 10565520), (210, 10263648), (224, 9622170), (228, 9453360), (238, 9056160), (240, 8980692), (252, 8553040), (255, 8452416), (266, 8102880), (272, 7924140), (280, 7697736), (285, 7562688), (288, 7483910), (304, 7090020), (306, 7043680), (315, 6842432), (320, 6735519), (323, 6672960), (331, 6511680), (336, 6414780), (340, 6339312), (342, 6302240), (357, 6037440), (360, 5987128), (380, 5672016), (399, 5401920), (408, 5282760), (420, 5131824), (448, 4811085), (456, 4726680), (476, 4528080), (480, 4490346), (504, 4276520), (510, 4226208), (532, 4051440), (544, 3962070), (560, 3848868), (570, 3781344), (576, 3741955), (595, 3622464), (608, 3545010), (612, 3521840), (630, 3421216), (646, 3336480), (662, 3255840), (665, 3241152), (672, 3207390), (680, 3169656), (684, 3151120), (714, 3018720), (720, 2993564), (760, 2836008), (765, 2817472), (798, 2700960), (816, 2641380), (840, 2565912), (855, 2520896), (912, 2363340), (952, 2264040), (960, 2245173), (969, 2224320), (993, 2170560), (1008, 2138260), (1020, 2113104), (1064, 2025720), (1071, 2012480), (1088, 1981035), (1120, 1924434), (1140, 1890672), (1190, 1811232), (1197, 1800640), (1216, 1772505), (1224, 1760920), (1260, 1710608), (1292, 1668240), (1324, 1627920), (1330, 1620576), (1344, 1603695), (1360, 1584828), (1368, 1575560), (1428, 1509360), (1440, 1496782), (1520, 1418004), (1530, 1408736), (1596, 1350480), (1615, 1334592), (1632, 1320690), (1655, 1302336), (1680, 1282956), (1710, 1260448), (1785, 1207488), (1824, 1181670), (1904, 1132020), (1938, 1112160), (1986, 1085280), (1995, 1080384), (2016, 1069130), (2040, 1056552), (2128, 1012860), (2142, 1006240), (2240, 962217), (2261, 953280), (2280, 945336), (2317, 930240), (2380, 905616), (2394, 900320), (2448, 880460), (2520, 855304), (2584, 834120), (2648, 813960), (2660, 810288), (2720, 792414), (2736, 787780), (2856, 754680), (2880, 748391), (2907, 741440), (2979, 723520), (3040, 709002), (3060, 704368), (3192, 675240), (3230, 667296), (3264, 660345), (3310, 651168), (3360, 641478), (3420, 630224), (3570, 603744), (3648, 590835), (3808, 566010), (3876, 556080), (3972, 542640), (3990, 540192), (4032, 534565), (4080, 528276), (4256, 506430), (4284, 503120), (4522, 476640), (4560, 472668), (4634, 465120), (4760, 452808), (4788, 450160), (4845, 444864), (4896, 440230), (4965, 434112), (5040, 427652), (5168, 417060), (5296, 406980), (5320, 405144), (5355, 402496), (5440, 396207), (5472, 393890), (5627, 383040), (5712, 377340), (5814, 370720), (5958, 361760), (5985, 360128), (6080, 354501), (6120, 352184), (6289, 342720), (6384, 337620), (6460, 333648), (6620, 325584), (6720, 320739), (6783, 317760), (6840, 315112), (6951, 310080), (7140, 301872), (7616, 283005), (7752, 278040), (7944, 271320), (7980, 270096), (8160, 264138), (8512, 253215), (8568, 251560), (9044, 238320), (9120, 236334), (9268, 232560), (9520, 226404), (9576, 225080), (9690, 222432), (9792, 220115), (9930, 217056), (10080, 213826), (10336, 208530), (10592, 203490), (10640, 202572), (10710, 201248), (10944, 196945), (11254, 191520), (11305, 190656), (11424, 188670), (11585, 186048), (11628, 185360), (11916, 180880), (11970, 180064), (12240, 176092), (12578, 171360), (12768, 168810), (12920, 166824), (13240, 162792), (13566, 158880), (13680, 157556), (13902, 155040), (14280, 150936), (14535, 148288), (14895, 144704), (15504, 139020), (15888, 135660), (15960, 135048), (16320, 132069), (16881, 127680), (17136, 125780), (18088, 119160), (18240, 118167), (18536, 116280), (18867, 114240), (19040, 113202), (19152, 112540), (19380, 111216), (19860, 108528), (20160, 106913), (20349, 105920), (20672, 104265), (20853, 103360), (21184, 101745), (21280, 101286), (21420, 100624), (22508, 95760), (22610, 95328), (22848, 94335), (23170, 93024), (23256, 92680), (23832, 90440), (23940, 90032), (24480, 88046), (25156, 85680), (25536, 84405), (25840, 83412), (26480, 81396), (27132, 79440), (27360, 78778), (27804, 77520), (28135, 76608), (28560, 75468), (29070, 74144), (29790, 72352), (31008, 69510), (31445, 68544), (31776, 67830), (31920, 67524), (33762, 63840), (33915, 63552), (34272, 62890), (34755, 62016), (36176, 59580), (37072, 58140), (37734, 57120), (38080, 56601), (38304, 56270), (38760, 55608), (39389, 54720), (39720, 54264), (40698, 52960), (41706, 51680), (42560, 50643), (42840, 50312), (44023, 48960), (45016, 47880), (45220, 47664), (46340, 46512)]