21161217600

素因数分解:

$2^6\times 3^5\times 5^2\times {\mathrm{37}}^1\times {\mathrm{1471}}^1$

素因数の和:1545

約数の個数: 504

約数和(自身を含む): 80160091648

約数和(自身を除く): 58998874048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 37, 40, 45, 48, 50, 54, 60, 64, 72, 74, 75, 80, 81, 90, 96, 100, 108, 111, 120, 135, 144, 148, 150, 160, 162, 180, 185, 192, 200, 216, 222, 225, 240, 243, 270, 288, 296, 300, 320, 324, 333, 360, 370, 400, 405, 432, 444, 450, 480, 486, 540, 555, 576, 592, 600, 648, 666, 675, 720, 740, 800, 810, 864, 888, 900, 925, 960, 972, 999, 1080, 1110, 1184, 1200, 1215, 1296, 1332, 1350, 1440, 1471, 1480, 1600, 1620, 1665, 1728, 1776, 1800, 1850, 1944, 1998, 2025, 2160, 2220, 2368, 2400, 2430, 2592, 2664, 2700, 2775, 2880, 2942, 2960, 2997, 3240, 3330, 3552, 3600, 3700, 3888, 3996, 4050, 4320, 4413, 4440, 4800, 4860, 4995, 5184, 5328, 5400, 5550, 5884, 5920, 5994, 6075, 6480, 6660, 7104, 7200, 7355, 7400, 7776, 7992, 8100, 8325, 8640, 8826, 8880, 8991, 9720, 9990, 10656, 10800, 11100, 11768, 11840, 11988, 12150, 12960, 13239, 13320, 14400, 14710, 14800, 14985, 15552, 15984, 16200, 16650, 17652, 17760, 17982, 19440, 19980, 21312, 21600, 22065, 22200, 23536, 23976, 24300, 24975, 25920, 26478, 26640, 29420, 29600, 29970, 31968, 32400, 33300, 35304, 35520, 35964, 36775, 38880, 39717, 39960, 43200, 44130, 44400, 44955, 47072, 47952, 48600, 49950, 52956, 53280, 54427, 58840, 59200, 59940, 63936, 64800, 66195, 66600, 70608, 71928, 73550, 74925, 77760, 79434, 79920, 88260, 88800, 89910, 94144, 95904, 97200, 99900, 105912, 106560, 108854, 110325, 117680, 119151, 119880, 129600, 132390, 133200, 141216, 143856, 147100, 149850, 158868, 159840, 163281, 176520, 177600, 179820, 191808, 194400, 198585, 199800, 211824, 217708, 220650, 224775, 235360, 238302, 239760, 264780, 266400, 272135, 282432, 287712, 294200, 299700, 317736, 319680, 326562, 330975, 353040, 357453, 359640, 388800, 397170, 399600, 423648, 435416, 441300, 449550, 470720, 476604, 479520, 489843, 529560, 532800, 544270, 575424, 588400, 595755, 599400, 635472, 653124, 661950, 706080, 714906, 719280, 794340, 799200, 816405, 847296, 870832, 882600, 899100, 953208, 959040, 979686, 992925, 1059120, 1088540, 1176800, 1191510, 1198800, 1270944, 1306248, 1323900, 1360675, 1412160, 1429812, 1438560, 1469529, 1588680, 1598400, 1632810, 1741664, 1765200, 1787265, 1798200, 1906416, 1959372, 1985850, 2118240, 2177080, 2353600, 2383020, 2397600, 2449215, 2541888, 2612496, 2647800, 2721350, 2859624, 2877120, 2939058, 2978775, 3177360, 3265620, 3483328, 3530400, 3574530, 3596400, 3812832, 3918744, 3971700, 4082025, 4236480, 4354160, 4408587, 4766040, 4795200, 4898430, 5224992, 5295600, 5442700, 5719248, 5878116, 5957550, 6354720, 6531240, 7060800, 7149060, 7192800, 7347645, 7625664, 7837488, 7943400, 8164050, 8708320, 8817174, 8936325, 9532080, 9796860, 10449984, 10591200, 10885400, 11438496, 11756232, 11915100, 12246075, 12709440, 13062480, 13225761, 14298120, 14385600, 14695290, 15674976, 15886800, 16328100, 17416640, 17634348, 17872650, 19064160, 19593720, 21182400, 21770800, 22042935, 22876992, 23512464, 23830200, 24492150, 26124960, 26451522, 28596240, 29390580, 31349952, 31773600, 32656200, 35268696, 35745300, 36738225, 38128320, 39187440, 43541600, 44085870, 47024928, 47660400, 48984300, 52249920, 52903044, 57192480, 58781160, 63547200, 65312400, 66128805, 70537392, 71490600, 73476450, 78374880, 87083200, 88171740, 94049856, 95320800, 97968600, 105806088, 110214675, 114384960, 117562320, 130624800, 132257610, 141074784, 142981200, 146952900, 156749760, 176343480, 190641600, 195937200, 211612176, 220429350, 235124640, 261249600, 264515220, 282149568, 285962400, 293905800, 330644025, 352686960, 391874400, 423224352, 440858700, 470249280, 529030440, 571924800, 587811600, 661288050, 705373920, 783748800, 846448704, 881717400, 1058060880, 1175623200, 1322576100, 1410747840, 1763434800, 2116121760, 2351246400, 2645152200, 3526869600, 4232243520, 5290304400, 7053739200, 10580608800, 21161217600]

約数ペア:

[(1, 21161217600), (2, 10580608800), (3, 7053739200), (4, 5290304400), (5, 4232243520), (6, 3526869600), (8, 2645152200), (9, 2351246400), (10, 2116121760), (12, 1763434800), (15, 1410747840), (16, 1322576100), (18, 1175623200), (20, 1058060880), (24, 881717400), (25, 846448704), (27, 783748800), (30, 705373920), (32, 661288050), (36, 587811600), (37, 571924800), (40, 529030440), (45, 470249280), (48, 440858700), (50, 423224352), (54, 391874400), (60, 352686960), (64, 330644025), (72, 293905800), (74, 285962400), (75, 282149568), (80, 264515220), (81, 261249600), (90, 235124640), (96, 220429350), (100, 211612176), (108, 195937200), (111, 190641600), (120, 176343480), (135, 156749760), (144, 146952900), (148, 142981200), (150, 141074784), (160, 132257610), (162, 130624800), (180, 117562320), (185, 114384960), (192, 110214675), (200, 105806088), (216, 97968600), (222, 95320800), (225, 94049856), (240, 88171740), (243, 87083200), (270, 78374880), (288, 73476450), (296, 71490600), (300, 70537392), (320, 66128805), (324, 65312400), (333, 63547200), (360, 58781160), (370, 57192480), (400, 52903044), (405, 52249920), (432, 48984300), (444, 47660400), (450, 47024928), (480, 44085870), (486, 43541600), (540, 39187440), (555, 38128320), (576, 36738225), (592, 35745300), (600, 35268696), (648, 32656200), (666, 31773600), (675, 31349952), (720, 29390580), (740, 28596240), (800, 26451522), (810, 26124960), (864, 24492150), (888, 23830200), (900, 23512464), (925, 22876992), (960, 22042935), (972, 21770800), (999, 21182400), (1080, 19593720), (1110, 19064160), (1184, 17872650), (1200, 17634348), (1215, 17416640), (1296, 16328100), (1332, 15886800), (1350, 15674976), (1440, 14695290), (1471, 14385600), (1480, 14298120), (1600, 13225761), (1620, 13062480), (1665, 12709440), (1728, 12246075), (1776, 11915100), (1800, 11756232), (1850, 11438496), (1944, 10885400), (1998, 10591200), (2025, 10449984), (2160, 9796860), (2220, 9532080), (2368, 8936325), (2400, 8817174), (2430, 8708320), (2592, 8164050), (2664, 7943400), (2700, 7837488), (2775, 7625664), (2880, 7347645), (2942, 7192800), (2960, 7149060), (2997, 7060800), (3240, 6531240), (3330, 6354720), (3552, 5957550), (3600, 5878116), (3700, 5719248), (3888, 5442700), (3996, 5295600), (4050, 5224992), (4320, 4898430), (4413, 4795200), (4440, 4766040), (4800, 4408587), (4860, 4354160), (4995, 4236480), (5184, 4082025), (5328, 3971700), (5400, 3918744), (5550, 3812832), (5884, 3596400), (5920, 3574530), (5994, 3530400), (6075, 3483328), (6480, 3265620), (6660, 3177360), (7104, 2978775), (7200, 2939058), (7355, 2877120), (7400, 2859624), (7776, 2721350), (7992, 2647800), (8100, 2612496), (8325, 2541888), (8640, 2449215), (8826, 2397600), (8880, 2383020), (8991, 2353600), (9720, 2177080), (9990, 2118240), (10656, 1985850), (10800, 1959372), (11100, 1906416), (11768, 1798200), (11840, 1787265), (11988, 1765200), (12150, 1741664), (12960, 1632810), (13239, 1598400), (13320, 1588680), (14400, 1469529), (14710, 1438560), (14800, 1429812), (14985, 1412160), (15552, 1360675), (15984, 1323900), (16200, 1306248), (16650, 1270944), (17652, 1198800), (17760, 1191510), (17982, 1176800), (19440, 1088540), (19980, 1059120), (21312, 992925), (21600, 979686), (22065, 959040), (22200, 953208), (23536, 899100), (23976, 882600), (24300, 870832), (24975, 847296), (25920, 816405), (26478, 799200), (26640, 794340), (29420, 719280), (29600, 714906), (29970, 706080), (31968, 661950), (32400, 653124), (33300, 635472), (35304, 599400), (35520, 595755), (35964, 588400), (36775, 575424), (38880, 544270), (39717, 532800), (39960, 529560), (43200, 489843), (44130, 479520), (44400, 476604), (44955, 470720), (47072, 449550), (47952, 441300), (48600, 435416), (49950, 423648), (52956, 399600), (53280, 397170), (54427, 388800), (58840, 359640), (59200, 357453), (59940, 353040), (63936, 330975), (64800, 326562), (66195, 319680), (66600, 317736), (70608, 299700), (71928, 294200), (73550, 287712), (74925, 282432), (77760, 272135), (79434, 266400), (79920, 264780), (88260, 239760), (88800, 238302), (89910, 235360), (94144, 224775), (95904, 220650), (97200, 217708), (99900, 211824), (105912, 199800), (106560, 198585), (108854, 194400), (110325, 191808), (117680, 179820), (119151, 177600), (119880, 176520), (129600, 163281), (132390, 159840), (133200, 158868), (141216, 149850), (143856, 147100)]