21064996800

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{691}}^1$

素因数の和:821

約数の個数: 504

約数和(自身を含む): 78626299440

約数和(自身を除く): 57561302640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 29, 30, 32, 36, 40, 45, 48, 50, 58, 60, 64, 72, 73, 75, 80, 87, 90, 96, 100, 116, 120, 144, 145, 146, 150, 160, 174, 180, 192, 200, 219, 225, 232, 240, 261, 288, 290, 292, 300, 320, 348, 360, 365, 400, 435, 438, 450, 464, 480, 522, 576, 580, 584, 600, 657, 691, 696, 720, 725, 730, 800, 870, 876, 900, 928, 960, 1044, 1095, 1160, 1168, 1200, 1305, 1314, 1382, 1392, 1440, 1450, 1460, 1600, 1740, 1752, 1800, 1825, 1856, 2073, 2088, 2117, 2175, 2190, 2320, 2336, 2400, 2610, 2628, 2764, 2784, 2880, 2900, 2920, 3285, 3455, 3480, 3504, 3600, 3650, 4146, 4176, 4234, 4350, 4380, 4640, 4672, 4800, 5220, 5256, 5475, 5528, 5568, 5800, 5840, 6219, 6351, 6525, 6570, 6910, 6960, 7008, 7200, 7300, 8292, 8352, 8468, 8700, 8760, 9280, 10365, 10440, 10512, 10585, 10950, 11056, 11600, 11680, 12438, 12702, 13050, 13140, 13820, 13920, 14016, 14400, 14600, 16425, 16584, 16704, 16936, 17275, 17400, 17520, 19053, 20039, 20730, 20880, 21024, 21170, 21900, 22112, 23200, 23360, 24876, 25404, 26100, 26280, 27640, 27840, 29200, 31095, 31755, 32850, 33168, 33872, 34550, 34800, 35040, 38106, 40078, 41460, 41760, 42048, 42340, 43800, 44224, 46400, 49752, 50443, 50808, 51825, 52200, 52560, 52925, 55280, 58400, 60117, 62190, 63510, 65700, 66336, 67744, 69100, 69600, 70080, 76212, 80156, 82920, 83520, 84680, 87600, 95265, 99504, 100195, 100886, 101616, 103650, 104400, 105120, 105850, 110560, 116800, 120234, 124380, 127020, 131400, 132672, 135488, 138200, 139200, 151329, 152424, 155475, 158775, 160312, 165840, 169360, 175200, 180351, 190530, 199008, 200390, 201772, 203232, 207300, 208800, 210240, 211700, 221120, 240468, 248760, 252215, 254040, 262800, 276400, 300585, 302658, 304848, 310950, 317550, 320624, 331680, 338720, 350400, 360702, 381060, 398016, 400780, 403544, 406464, 414600, 417600, 423400, 453987, 476325, 480936, 497520, 500975, 504430, 508080, 525600, 552800, 601170, 605316, 609696, 621900, 635100, 641248, 663360, 677440, 721404, 756645, 762120, 801560, 807088, 829200, 846800, 901755, 907974, 952650, 961872, 995040, 1001950, 1008860, 1016160, 1051200, 1105600, 1202340, 1210632, 1219392, 1243800, 1261075, 1270200, 1282496, 1442808, 1462847, 1502925, 1513290, 1524240, 1603120, 1614176, 1658400, 1693600, 1803510, 1815948, 1905300, 1923744, 1990080, 2003900, 2017720, 2032320, 2269935, 2404680, 2421264, 2487600, 2522150, 2540400, 2885616, 2925694, 3005850, 3026580, 3048480, 3206240, 3228352, 3316800, 3387200, 3607020, 3631896, 3783225, 3810600, 3847488, 4007800, 4035440, 4388541, 4508775, 4539870, 4809360, 4842528, 4975200, 5044300, 5080800, 5771232, 5851388, 6011700, 6053160, 6096960, 6412480, 7214040, 7263792, 7314235, 7566450, 7621200, 8015600, 8070880, 8777082, 9017550, 9079740, 9618720, 9685056, 9950400, 10088600, 10161600, 11349675, 11542464, 11702776, 12023400, 12106320, 13165623, 14428080, 14527584, 14628470, 15132900, 15242400, 16031200, 16141760, 17554164, 18035100, 18159480, 19237440, 20177200, 21942705, 22699350, 23405552, 24046800, 24212640, 26331246, 28856160, 29055168, 29256940, 30265800, 30484800, 32062400, 35108328, 36070200, 36318960, 36571175, 40354400, 43885410, 45398700, 46811104, 48093600, 48425280, 52662492, 57712320, 58513880, 60531600, 65828115, 70216656, 72140400, 72637920, 73142350, 80708800, 87770820, 90797400, 93622208, 96187200, 105324984, 109713525, 117027760, 121063200, 131656230, 140433312, 144280800, 145275840, 146284700, 175541640, 181594800, 210649968, 219427050, 234055520, 242126400, 263312460, 280866624, 288561600, 292569400, 329140575, 351083280, 363189600, 421299936, 438854100, 468111040, 526624920, 585138800, 658281150, 702166560, 726379200, 842599872, 877708200, 1053249840, 1170277600, 1316562300, 1404333120, 1755416400, 2106499680, 2340555200, 2633124600, 3510832800, 4212999360, 5266249200, 7021665600, 10532498400, 21064996800]

約数ペア:

[(1, 21064996800), (2, 10532498400), (3, 7021665600), (4, 5266249200), (5, 4212999360), (6, 3510832800), (8, 2633124600), (9, 2340555200), (10, 2106499680), (12, 1755416400), (15, 1404333120), (16, 1316562300), (18, 1170277600), (20, 1053249840), (24, 877708200), (25, 842599872), (29, 726379200), (30, 702166560), (32, 658281150), (36, 585138800), (40, 526624920), (45, 468111040), (48, 438854100), (50, 421299936), (58, 363189600), (60, 351083280), (64, 329140575), (72, 292569400), (73, 288561600), (75, 280866624), (80, 263312460), (87, 242126400), (90, 234055520), (96, 219427050), (100, 210649968), (116, 181594800), (120, 175541640), (144, 146284700), (145, 145275840), (146, 144280800), (150, 140433312), (160, 131656230), (174, 121063200), (180, 117027760), (192, 109713525), (200, 105324984), (219, 96187200), (225, 93622208), (232, 90797400), (240, 87770820), (261, 80708800), (288, 73142350), (290, 72637920), (292, 72140400), (300, 70216656), (320, 65828115), (348, 60531600), (360, 58513880), (365, 57712320), (400, 52662492), (435, 48425280), (438, 48093600), (450, 46811104), (464, 45398700), (480, 43885410), (522, 40354400), (576, 36571175), (580, 36318960), (584, 36070200), (600, 35108328), (657, 32062400), (691, 30484800), (696, 30265800), (720, 29256940), (725, 29055168), (730, 28856160), (800, 26331246), (870, 24212640), (876, 24046800), (900, 23405552), (928, 22699350), (960, 21942705), (1044, 20177200), (1095, 19237440), (1160, 18159480), (1168, 18035100), (1200, 17554164), (1305, 16141760), (1314, 16031200), (1382, 15242400), (1392, 15132900), (1440, 14628470), (1450, 14527584), (1460, 14428080), (1600, 13165623), (1740, 12106320), (1752, 12023400), (1800, 11702776), (1825, 11542464), (1856, 11349675), (2073, 10161600), (2088, 10088600), (2117, 9950400), (2175, 9685056), (2190, 9618720), (2320, 9079740), (2336, 9017550), (2400, 8777082), (2610, 8070880), (2628, 8015600), (2764, 7621200), (2784, 7566450), (2880, 7314235), (2900, 7263792), (2920, 7214040), (3285, 6412480), (3455, 6096960), (3480, 6053160), (3504, 6011700), (3600, 5851388), (3650, 5771232), (4146, 5080800), (4176, 5044300), (4234, 4975200), (4350, 4842528), (4380, 4809360), (4640, 4539870), (4672, 4508775), (4800, 4388541), (5220, 4035440), (5256, 4007800), (5475, 3847488), (5528, 3810600), (5568, 3783225), (5800, 3631896), (5840, 3607020), (6219, 3387200), (6351, 3316800), (6525, 3228352), (6570, 3206240), (6910, 3048480), (6960, 3026580), (7008, 3005850), (7200, 2925694), (7300, 2885616), (8292, 2540400), (8352, 2522150), (8468, 2487600), (8700, 2421264), (8760, 2404680), (9280, 2269935), (10365, 2032320), (10440, 2017720), (10512, 2003900), (10585, 1990080), (10950, 1923744), (11056, 1905300), (11600, 1815948), (11680, 1803510), (12438, 1693600), (12702, 1658400), (13050, 1614176), (13140, 1603120), (13820, 1524240), (13920, 1513290), (14016, 1502925), (14400, 1462847), (14600, 1442808), (16425, 1282496), (16584, 1270200), (16704, 1261075), (16936, 1243800), (17275, 1219392), (17400, 1210632), (17520, 1202340), (19053, 1105600), (20039, 1051200), (20730, 1016160), (20880, 1008860), (21024, 1001950), (21170, 995040), (21900, 961872), (22112, 952650), (23200, 907974), (23360, 901755), (24876, 846800), (25404, 829200), (26100, 807088), (26280, 801560), (27640, 762120), (27840, 756645), (29200, 721404), (31095, 677440), (31755, 663360), (32850, 641248), (33168, 635100), (33872, 621900), (34550, 609696), (34800, 605316), (35040, 601170), (38106, 552800), (40078, 525600), (41460, 508080), (41760, 504430), (42048, 500975), (42340, 497520), (43800, 480936), (44224, 476325), (46400, 453987), (49752, 423400), (50443, 417600), (50808, 414600), (51825, 406464), (52200, 403544), (52560, 400780), (52925, 398016), (55280, 381060), (58400, 360702), (60117, 350400), (62190, 338720), (63510, 331680), (65700, 320624), (66336, 317550), (67744, 310950), (69100, 304848), (69600, 302658), (70080, 300585), (76212, 276400), (80156, 262800), (82920, 254040), (83520, 252215), (84680, 248760), (87600, 240468), (95265, 221120), (99504, 211700), (100195, 210240), (100886, 208800), (101616, 207300), (103650, 203232), (104400, 201772), (105120, 200390), (105850, 199008), (110560, 190530), (116800, 180351), (120234, 175200), (124380, 169360), (127020, 165840), (131400, 160312), (132672, 158775), (135488, 155475), (138200, 152424), (139200, 151329)]