80916584400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{1231}}^1$

素因数の和:1336

約数の個数: 540

約数和(自身を含む): 305672727360

約数和(自身を除く): 224756142960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 31, 36, 38, 40, 45, 48, 50, 57, 60, 62, 72, 75, 76, 80, 90, 93, 95, 100, 114, 120, 124, 144, 150, 152, 155, 171, 180, 186, 190, 200, 225, 228, 240, 248, 279, 285, 300, 304, 310, 342, 360, 372, 380, 400, 450, 456, 465, 475, 496, 558, 570, 589, 600, 620, 684, 720, 744, 760, 775, 855, 900, 912, 930, 950, 961, 1116, 1140, 1178, 1200, 1231, 1240, 1368, 1395, 1425, 1488, 1520, 1550, 1710, 1767, 1800, 1860, 1900, 1922, 2232, 2280, 2325, 2356, 2462, 2480, 2736, 2790, 2850, 2883, 2945, 3100, 3420, 3534, 3600, 3693, 3720, 3800, 3844, 4275, 4464, 4560, 4650, 4712, 4805, 4924, 5301, 5580, 5700, 5766, 5890, 6155, 6200, 6840, 6975, 7068, 7386, 7440, 7600, 7688, 8550, 8649, 8835, 9300, 9424, 9610, 9848, 10602, 11079, 11160, 11400, 11532, 11780, 12310, 12400, 13680, 13950, 14136, 14415, 14725, 14772, 15376, 17100, 17298, 17670, 18259, 18465, 18600, 19220, 19696, 21204, 22158, 22320, 22800, 23064, 23389, 23560, 24025, 24620, 26505, 27900, 28272, 28830, 29450, 29544, 30775, 34200, 34596, 35340, 36518, 36930, 37200, 38161, 38440, 42408, 43245, 44175, 44316, 46128, 46778, 47120, 48050, 49240, 53010, 54777, 55395, 55800, 57660, 58900, 59088, 61550, 68400, 69192, 70167, 70680, 72075, 73036, 73860, 76322, 76880, 84816, 86490, 88350, 88632, 91295, 92325, 93556, 96100, 98480, 106020, 109554, 110790, 111600, 114483, 115320, 116945, 117800, 123100, 132525, 138384, 140334, 141360, 144150, 146072, 147720, 152644, 164331, 172980, 176700, 177264, 182590, 184650, 187112, 190805, 192200, 210501, 212040, 216225, 219108, 221580, 228966, 230640, 233890, 235600, 246200, 265050, 273885, 276975, 280668, 288300, 292144, 295440, 305288, 328662, 343449, 345960, 350835, 353400, 365180, 369300, 374224, 381610, 384400, 421002, 424080, 432450, 438216, 443160, 456475, 457932, 467780, 492400, 530100, 547770, 553950, 561336, 572415, 576600, 584725, 610576, 657324, 686898, 691920, 701670, 706800, 725059, 730360, 738600, 763220, 821655, 842004, 864900, 876432, 886320, 912950, 915864, 935560, 954025, 1052505, 1060200, 1095540, 1107900, 1122672, 1144830, 1153200, 1169450, 1182991, 1314648, 1369425, 1373796, 1403340, 1450118, 1460720, 1477200, 1526440, 1643310, 1684008, 1717245, 1729800, 1754175, 1825900, 1831728, 1871120, 1908050, 2105010, 2120400, 2175177, 2191080, 2215800, 2289660, 2338900, 2365982, 2629296, 2738850, 2747592, 2806680, 2862075, 2900236, 3052880, 3286620, 3368016, 3434490, 3459600, 3508350, 3548973, 3625295, 3651800, 3816100, 4108275, 4210020, 4350354, 4382160, 4431600, 4579320, 4677800, 4731964, 5262525, 5477700, 5495184, 5613360, 5724150, 5800472, 5914955, 6525531, 6573240, 6868980, 7016700, 7097946, 7250590, 7303600, 7632200, 8216550, 8420040, 8586225, 8700708, 9158640, 9355600, 9463928, 10525050, 10646919, 10875885, 10955400, 11448300, 11600944, 11829910, 13051062, 13146480, 13737960, 14033400, 14195892, 14501180, 15264400, 16433100, 16840080, 17172450, 17401416, 17744865, 18126475, 18927856, 21050100, 21293838, 21751770, 21910800, 22476829, 22896600, 23659820, 26102124, 27475920, 28066800, 28391784, 29002360, 29574775, 32627655, 32866200, 34344900, 34802832, 35489730, 36252950, 42100200, 42587676, 43503540, 44953658, 45793200, 47319640, 52204248, 53234595, 54379425, 56783568, 58004720, 59149550, 65255310, 65732400, 67430487, 68689800, 70979460, 72505900, 84200400, 85175352, 87007080, 88724325, 89907316, 94639280, 104408496, 106469190, 108758850, 112384145, 118299100, 130510620, 134860974, 137379600, 141958920, 145011800, 163138275, 170350704, 174014160, 177448650, 179814632, 202291461, 212938380, 217517700, 224768290, 236598200, 261021240, 266172975, 269721948, 283917840, 290023600, 326276550, 337152435, 354897300, 359629264, 404582922, 425876760, 435035400, 449536580, 473196400, 522042480, 532345950, 539443896, 561920725, 652553100, 674304870, 709794600, 809165844, 851753520, 870070800, 899073160, 1011457305, 1064691900, 1078887792, 1123841450, 1305106200, 1348609740, 1419589200, 1618331688, 1685762175, 1798146320, 2022914610, 2129383800, 2247682900, 2610212400, 2697219480, 3236663376, 3371524350, 4045829220, 4258767600, 4495365800, 5057286525, 5394438960, 6743048700, 8091658440, 8990731600, 10114573050, 13486097400, 16183316880, 20229146100, 26972194800, 40458292200, 80916584400]

約数ペア:

[(1, 80916584400), (2, 40458292200), (3, 26972194800), (4, 20229146100), (5, 16183316880), (6, 13486097400), (8, 10114573050), (9, 8990731600), (10, 8091658440), (12, 6743048700), (15, 5394438960), (16, 5057286525), (18, 4495365800), (19, 4258767600), (20, 4045829220), (24, 3371524350), (25, 3236663376), (30, 2697219480), (31, 2610212400), (36, 2247682900), (38, 2129383800), (40, 2022914610), (45, 1798146320), (48, 1685762175), (50, 1618331688), (57, 1419589200), (60, 1348609740), (62, 1305106200), (72, 1123841450), (75, 1078887792), (76, 1064691900), (80, 1011457305), (90, 899073160), (93, 870070800), (95, 851753520), (100, 809165844), (114, 709794600), (120, 674304870), (124, 652553100), (144, 561920725), (150, 539443896), (152, 532345950), (155, 522042480), (171, 473196400), (180, 449536580), (186, 435035400), (190, 425876760), (200, 404582922), (225, 359629264), (228, 354897300), (240, 337152435), (248, 326276550), (279, 290023600), (285, 283917840), (300, 269721948), (304, 266172975), (310, 261021240), (342, 236598200), (360, 224768290), (372, 217517700), (380, 212938380), (400, 202291461), (450, 179814632), (456, 177448650), (465, 174014160), (475, 170350704), (496, 163138275), (558, 145011800), (570, 141958920), (589, 137379600), (600, 134860974), (620, 130510620), (684, 118299100), (720, 112384145), (744, 108758850), (760, 106469190), (775, 104408496), (855, 94639280), (900, 89907316), (912, 88724325), (930, 87007080), (950, 85175352), (961, 84200400), (1116, 72505900), (1140, 70979460), (1178, 68689800), (1200, 67430487), (1231, 65732400), (1240, 65255310), (1368, 59149550), (1395, 58004720), (1425, 56783568), (1488, 54379425), (1520, 53234595), (1550, 52204248), (1710, 47319640), (1767, 45793200), (1800, 44953658), (1860, 43503540), (1900, 42587676), (1922, 42100200), (2232, 36252950), (2280, 35489730), (2325, 34802832), (2356, 34344900), (2462, 32866200), (2480, 32627655), (2736, 29574775), (2790, 29002360), (2850, 28391784), (2883, 28066800), (2945, 27475920), (3100, 26102124), (3420, 23659820), (3534, 22896600), (3600, 22476829), (3693, 21910800), (3720, 21751770), (3800, 21293838), (3844, 21050100), (4275, 18927856), (4464, 18126475), (4560, 17744865), (4650, 17401416), (4712, 17172450), (4805, 16840080), (4924, 16433100), (5301, 15264400), (5580, 14501180), (5700, 14195892), (5766, 14033400), (5890, 13737960), (6155, 13146480), (6200, 13051062), (6840, 11829910), (6975, 11600944), (7068, 11448300), (7386, 10955400), (7440, 10875885), (7600, 10646919), (7688, 10525050), (8550, 9463928), (8649, 9355600), (8835, 9158640), (9300, 8700708), (9424, 8586225), (9610, 8420040), (9848, 8216550), (10602, 7632200), (11079, 7303600), (11160, 7250590), (11400, 7097946), (11532, 7016700), (11780, 6868980), (12310, 6573240), (12400, 6525531), (13680, 5914955), (13950, 5800472), (14136, 5724150), (14415, 5613360), (14725, 5495184), (14772, 5477700), (15376, 5262525), (17100, 4731964), (17298, 4677800), (17670, 4579320), (18259, 4431600), (18465, 4382160), (18600, 4350354), (19220, 4210020), (19696, 4108275), (21204, 3816100), (22158, 3651800), (22320, 3625295), (22800, 3548973), (23064, 3508350), (23389, 3459600), (23560, 3434490), (24025, 3368016), (24620, 3286620), (26505, 3052880), (27900, 2900236), (28272, 2862075), (28830, 2806680), (29450, 2747592), (29544, 2738850), (30775, 2629296), (34200, 2365982), (34596, 2338900), (35340, 2289660), (36518, 2215800), (36930, 2191080), (37200, 2175177), (38161, 2120400), (38440, 2105010), (42408, 1908050), (43245, 1871120), (44175, 1831728), (44316, 1825900), (46128, 1754175), (46778, 1729800), (47120, 1717245), (48050, 1684008), (49240, 1643310), (53010, 1526440), (54777, 1477200), (55395, 1460720), (55800, 1450118), (57660, 1403340), (58900, 1373796), (59088, 1369425), (61550, 1314648), (68400, 1182991), (69192, 1169450), (70167, 1153200), (70680, 1144830), (72075, 1122672), (73036, 1107900), (73860, 1095540), (76322, 1060200), (76880, 1052505), (84816, 954025), (86490, 935560), (88350, 915864), (88632, 912950), (91295, 886320), (92325, 876432), (93556, 864900), (96100, 842004), (98480, 821655), (106020, 763220), (109554, 738600), (110790, 730360), (111600, 725059), (114483, 706800), (115320, 701670), (116945, 691920), (117800, 686898), (123100, 657324), (132525, 610576), (138384, 584725), (140334, 576600), (141360, 572415), (144150, 561336), (146072, 553950), (147720, 547770), (152644, 530100), (164331, 492400), (172980, 467780), (176700, 457932), (177264, 456475), (182590, 443160), (184650, 438216), (187112, 432450), (190805, 424080), (192200, 421002), (210501, 384400), (212040, 381610), (216225, 374224), (219108, 369300), (221580, 365180), (228966, 353400), (230640, 350835), (233890, 345960), (235600, 343449), (246200, 328662), (265050, 305288), (273885, 295440), (276975, 292144), (280668, 288300)]