1900428196160

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{523}}^1\times {\mathrm{1483}}^1$

素因数の和:2086

約数の個数: 448

約数和(自身を含む): 5309188792320

約数和(自身を除く): 3408760596160

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 31, 32, 38, 40, 52, 62, 64, 65, 76, 80, 95, 104, 124, 130, 152, 155, 160, 190, 208, 247, 248, 260, 304, 310, 320, 380, 403, 416, 494, 496, 520, 523, 589, 608, 620, 760, 806, 832, 988, 992, 1040, 1046, 1178, 1216, 1235, 1240, 1483, 1520, 1612, 1976, 1984, 2015, 2080, 2092, 2356, 2470, 2480, 2615, 2945, 2966, 3040, 3224, 3952, 4030, 4160, 4184, 4712, 4940, 4960, 5230, 5890, 5932, 6080, 6448, 6799, 7415, 7657, 7904, 8060, 8368, 9424, 9880, 9920, 9937, 10460, 11780, 11864, 12896, 13598, 14830, 15314, 15808, 16120, 16213, 16736, 18848, 19279, 19760, 19874, 20920, 23560, 23728, 25792, 27196, 28177, 29660, 30628, 32240, 32426, 33472, 33995, 37696, 38285, 38558, 39520, 39748, 41840, 45973, 47120, 47456, 49685, 54392, 56354, 59320, 61256, 64480, 64852, 67990, 76570, 77116, 79040, 79496, 81065, 83680, 91946, 94240, 94912, 96395, 99370, 108784, 112708, 118640, 122512, 128960, 129181, 129704, 135980, 140885, 153140, 154232, 158992, 162130, 167360, 183892, 188480, 192790, 198740, 210769, 217568, 225416, 229865, 237280, 245024, 258362, 259408, 271960, 281770, 306280, 308047, 308464, 317984, 324260, 366301, 367784, 385580, 397480, 421538, 435136, 450832, 459730, 474560, 490048, 516724, 518816, 543920, 563540, 597649, 612560, 616094, 616928, 635968, 645905, 648520, 732602, 735568, 771160, 775609, 794960, 843076, 873487, 901664, 919460, 1033448, 1037632, 1053845, 1087840, 1127080, 1195298, 1225120, 1232188, 1233856, 1291810, 1297040, 1465204, 1471136, 1540235, 1542320, 1551218, 1589920, 1686152, 1746974, 1803328, 1831505, 1838920, 2066896, 2107690, 2175680, 2254160, 2390596, 2450240, 2464376, 2583620, 2594080, 2930408, 2942272, 2988245, 3080470, 3084640, 3102436, 3179840, 3372304, 3493948, 3663010, 3677840, 3878045, 4004611, 4133792, 4215380, 4367435, 4508320, 4781192, 4928752, 5167240, 5188160, 5860816, 5976490, 6160940, 6169280, 6204872, 6744608, 6987896, 7326020, 7355680, 7756090, 8009222, 8267584, 8430760, 8734870, 9016640, 9562384, 9857504, 10082917, 10334480, 11355331, 11721632, 11952980, 12321880, 12409744, 13489216, 13975792, 14652040, 14711360, 14736571, 15512180, 16018444, 16861520, 17469740, 19124768, 19715008, 20023055, 20165834, 20668960, 22710662, 23443264, 23905960, 24043879, 24643760, 24819488, 27951584, 29304080, 29473142, 31024360, 32036888, 33723040, 34939480, 38249536, 40046110, 40331668, 41337920, 45421324, 47811920, 48087758, 49287520, 49638976, 50414585, 55903168, 56776655, 58608160, 58946284, 62048720, 64073776, 67446080, 69878960, 73682855, 80092220, 80663336, 90842648, 95623840, 96175516, 98575040, 100829170, 113553310, 117216320, 117892568, 120219395, 124097440, 128147552, 139757920, 147365710, 160184440, 161326672, 181685296, 191247680, 191575423, 192351032, 201658340, 227106620, 235785136, 240438790, 248194880, 256295104, 279515840, 294731420, 312570427, 320368880, 322653344, 363370592, 383150846, 384702064, 403316680, 454213240, 456833701, 471570272, 480877580, 589462840, 625140854, 640737760, 645306688, 726741184, 766301692, 769404128, 806633360, 908426480, 913667402, 943140544, 957877115, 961755160, 1178925680, 1250281708, 1281475520, 1532603384, 1538808256, 1562852135, 1613266720, 1816852960, 1827334804, 1915754230, 1923510320, 2284168505, 2357851360, 2500563416, 3065206768, 3125704270, 3226533440, 3633705920, 3654669608, 3831508460, 3847020640, 4568337010, 4715702720, 5001126832, 5938838113, 6130413536, 6251408540, 7309339216, 7663016920, 7694041280, 9136674020, 10002253664, 11877676226, 12260827072, 12502817080, 14618678432, 15326033840, 18273348040, 20004507328, 23755352452, 25005634160, 29237356864, 29694190565, 30652067680, 36546696080, 47510704904, 50011268320, 59388381130, 61304135360, 73093392160, 95021409808, 100022536640, 118776762260, 146186784320, 190042819616, 237553524520, 380085639232, 475107049040, 950214098080, 1900428196160]

約数ペア:

[(1, 1900428196160), (2, 950214098080), (4, 475107049040), (5, 380085639232), (8, 237553524520), (10, 190042819616), (13, 146186784320), (16, 118776762260), (19, 100022536640), (20, 95021409808), (26, 73093392160), (31, 61304135360), (32, 59388381130), (38, 50011268320), (40, 47510704904), (52, 36546696080), (62, 30652067680), (64, 29694190565), (65, 29237356864), (76, 25005634160), (80, 23755352452), (95, 20004507328), (104, 18273348040), (124, 15326033840), (130, 14618678432), (152, 12502817080), (155, 12260827072), (160, 11877676226), (190, 10002253664), (208, 9136674020), (247, 7694041280), (248, 7663016920), (260, 7309339216), (304, 6251408540), (310, 6130413536), (320, 5938838113), (380, 5001126832), (403, 4715702720), (416, 4568337010), (494, 3847020640), (496, 3831508460), (520, 3654669608), (523, 3633705920), (589, 3226533440), (608, 3125704270), (620, 3065206768), (760, 2500563416), (806, 2357851360), (832, 2284168505), (988, 1923510320), (992, 1915754230), (1040, 1827334804), (1046, 1816852960), (1178, 1613266720), (1216, 1562852135), (1235, 1538808256), (1240, 1532603384), (1483, 1281475520), (1520, 1250281708), (1612, 1178925680), (1976, 961755160), (1984, 957877115), (2015, 943140544), (2080, 913667402), (2092, 908426480), (2356, 806633360), (2470, 769404128), (2480, 766301692), (2615, 726741184), (2945, 645306688), (2966, 640737760), (3040, 625140854), (3224, 589462840), (3952, 480877580), (4030, 471570272), (4160, 456833701), (4184, 454213240), (4712, 403316680), (4940, 384702064), (4960, 383150846), (5230, 363370592), (5890, 322653344), (5932, 320368880), (6080, 312570427), (6448, 294731420), (6799, 279515840), (7415, 256295104), (7657, 248194880), (7904, 240438790), (8060, 235785136), (8368, 227106620), (9424, 201658340), (9880, 192351032), (9920, 191575423), (9937, 191247680), (10460, 181685296), (11780, 161326672), (11864, 160184440), (12896, 147365710), (13598, 139757920), (14830, 128147552), (15314, 124097440), (15808, 120219395), (16120, 117892568), (16213, 117216320), (16736, 113553310), (18848, 100829170), (19279, 98575040), (19760, 96175516), (19874, 95623840), (20920, 90842648), (23560, 80663336), (23728, 80092220), (25792, 73682855), (27196, 69878960), (28177, 67446080), (29660, 64073776), (30628, 62048720), (32240, 58946284), (32426, 58608160), (33472, 56776655), (33995, 55903168), (37696, 50414585), (38285, 49638976), (38558, 49287520), (39520, 48087758), (39748, 47811920), (41840, 45421324), (45973, 41337920), (47120, 40331668), (47456, 40046110), (49685, 38249536), (54392, 34939480), (56354, 33723040), (59320, 32036888), (61256, 31024360), (64480, 29473142), (64852, 29304080), (67990, 27951584), (76570, 24819488), (77116, 24643760), (79040, 24043879), (79496, 23905960), (81065, 23443264), (83680, 22710662), (91946, 20668960), (94240, 20165834), (94912, 20023055), (96395, 19715008), (99370, 19124768), (108784, 17469740), (112708, 16861520), (118640, 16018444), (122512, 15512180), (128960, 14736571), (129181, 14711360), (129704, 14652040), (135980, 13975792), (140885, 13489216), (153140, 12409744), (154232, 12321880), (158992, 11952980), (162130, 11721632), (167360, 11355331), (183892, 10334480), (188480, 10082917), (192790, 9857504), (198740, 9562384), (210769, 9016640), (217568, 8734870), (225416, 8430760), (229865, 8267584), (237280, 8009222), (245024, 7756090), (258362, 7355680), (259408, 7326020), (271960, 6987896), (281770, 6744608), (306280, 6204872), (308047, 6169280), (308464, 6160940), (317984, 5976490), (324260, 5860816), (366301, 5188160), (367784, 5167240), (385580, 4928752), (397480, 4781192), (421538, 4508320), (435136, 4367435), (450832, 4215380), (459730, 4133792), (474560, 4004611), (490048, 3878045), (516724, 3677840), (518816, 3663010), (543920, 3493948), (563540, 3372304), (597649, 3179840), (612560, 3102436), (616094, 3084640), (616928, 3080470), (635968, 2988245), (645905, 2942272), (648520, 2930408), (732602, 2594080), (735568, 2583620), (771160, 2464376), (775609, 2450240), (794960, 2390596), (843076, 2254160), (873487, 2175680), (901664, 2107690), (919460, 2066896), (1033448, 1838920), (1037632, 1831505), (1053845, 1803328), (1087840, 1746974), (1127080, 1686152), (1195298, 1589920), (1225120, 1551218), (1232188, 1542320), (1233856, 1540235), (1291810, 1471136), (1297040, 1465204)]