21528655200

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1783}}^1$

素因数の和:1868

約数の個数: 576

約数和(自身を含む): 85849505280

約数和(自身を除く): 64320850080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 32, 36, 39, 40, 43, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 86, 90, 96, 100, 104, 108, 117, 120, 129, 130, 135, 144, 150, 156, 160, 172, 180, 195, 200, 208, 215, 216, 225, 234, 240, 258, 260, 270, 288, 300, 312, 325, 344, 351, 360, 387, 390, 400, 416, 430, 432, 450, 468, 480, 516, 520, 540, 559, 585, 600, 624, 645, 650, 675, 688, 702, 720, 774, 780, 800, 860, 864, 900, 936, 975, 1032, 1040, 1075, 1080, 1118, 1161, 1170, 1200, 1248, 1290, 1300, 1350, 1376, 1404, 1440, 1548, 1560, 1677, 1720, 1755, 1783, 1800, 1872, 1935, 1950, 2064, 2080, 2150, 2160, 2236, 2322, 2340, 2400, 2580, 2600, 2700, 2795, 2808, 2925, 3096, 3120, 3225, 3354, 3440, 3510, 3566, 3600, 3744, 3870, 3900, 4128, 4300, 4320, 4472, 4644, 4680, 5031, 5160, 5200, 5349, 5400, 5590, 5616, 5805, 5850, 6192, 6240, 6450, 6708, 6880, 7020, 7132, 7200, 7740, 7800, 8385, 8600, 8775, 8915, 8944, 9288, 9360, 9675, 10062, 10320, 10400, 10698, 10800, 11180, 11232, 11610, 11700, 12384, 12900, 13416, 13975, 14040, 14264, 15093, 15480, 15600, 16047, 16770, 17200, 17550, 17830, 17888, 18576, 18720, 19350, 20124, 20640, 21396, 21600, 22360, 23179, 23220, 23400, 25155, 25800, 26745, 26832, 27950, 28080, 28528, 29025, 30186, 30960, 31200, 32094, 33540, 34400, 35100, 35660, 37152, 38700, 40248, 41925, 42792, 44575, 44720, 46358, 46440, 46800, 48141, 50310, 51600, 53490, 53664, 55900, 56160, 57056, 58050, 60372, 61920, 64188, 67080, 69537, 70200, 71320, 75465, 76669, 77400, 80235, 80496, 83850, 85584, 89150, 89440, 92716, 92880, 93600, 96282, 100620, 103200, 106980, 111800, 115895, 116100, 120744, 125775, 128376, 133725, 134160, 139074, 140400, 142640, 150930, 153338, 154800, 160470, 160992, 167700, 171168, 178300, 185432, 185760, 192564, 201240, 208611, 213960, 223600, 230007, 231790, 232200, 240705, 241488, 251550, 256752, 267450, 268320, 278148, 280800, 285280, 301860, 306676, 309600, 320940, 335400, 347685, 356600, 370864, 377325, 383345, 385128, 401175, 402480, 417222, 427920, 447200, 460014, 463580, 464400, 481410, 482976, 503100, 513504, 534900, 556296, 579475, 603720, 613352, 625833, 641880, 670800, 690021, 695370, 713200, 741728, 754650, 766690, 770256, 802350, 804960, 834444, 855840, 920028, 927160, 928800, 962820, 996697, 1006200, 1043055, 1069800, 1112592, 1150035, 1158950, 1203525, 1207440, 1226704, 1251666, 1283760, 1341600, 1380042, 1390740, 1426400, 1509300, 1533380, 1540512, 1604700, 1668888, 1738425, 1840056, 1854320, 1916725, 1925640, 1993394, 2012400, 2070063, 2086110, 2139600, 2225184, 2300070, 2317900, 2407050, 2414880, 2453408, 2503332, 2567520, 2760084, 2781480, 2990091, 3018600, 3066760, 3129165, 3209400, 3337776, 3450105, 3476850, 3680112, 3708640, 3833450, 3851280, 3986788, 4024800, 4140126, 4172220, 4279200, 4600140, 4635800, 4814100, 4983485, 5006664, 5215275, 5520168, 5562960, 5750175, 5980182, 6037200, 6133520, 6258330, 6418800, 6675552, 6900210, 6953700, 7360224, 7666900, 7702560, 7973576, 8280252, 8344440, 8970273, 9200280, 9271600, 9628200, 9966970, 10013328, 10350315, 10430550, 11040336, 11125920, 11500350, 11960364, 12074400, 12267040, 12516660, 12837600, 13800420, 13907400, 14950455, 15333800, 15645825, 15947152, 16560504, 16688880, 17250525, 17940546, 18400560, 18543200, 19256400, 19933940, 20026656, 20700630, 20861100, 22080672, 23000700, 23920728, 24917425, 25033320, 26910819, 27600840, 27814800, 29900910, 30667600, 31291650, 31894304, 33121008, 33377760, 34501050, 35881092, 36801120, 38512800, 39867880, 41401260, 41722200, 44851365, 46001400, 47841456, 49834850, 50066640, 51751575, 53821638, 55201680, 55629600, 59801820, 61335200, 62583300, 66242016, 69002100, 71762184, 74752275, 79735760, 82802520, 83444400, 89702730, 92002800, 95682912, 99669700, 100133280, 103503150, 107643276, 110403360, 119603640, 125166600, 134554095, 138004200, 143524368, 149504550, 159471520, 165605040, 166888800, 179405460, 184005600, 199339400, 207006300, 215286552, 224256825, 239207280, 250333200, 269108190, 276008400, 287048736, 299009100, 331210080, 358810920, 398678800, 414012600, 430573104, 448513650, 478414560, 500666400, 538216380, 552016800, 598018200, 672770475, 717621840, 797357600, 828025200, 861146208, 897027300, 1076432760, 1196036400, 1345540950, 1435243680, 1656050400, 1794054600, 2152865520, 2392072800, 2691081900, 3588109200, 4305731040, 5382163800, 7176218400, 10764327600, 21528655200]

約数ペア:

[(1, 21528655200), (2, 10764327600), (3, 7176218400), (4, 5382163800), (5, 4305731040), (6, 3588109200), (8, 2691081900), (9, 2392072800), (10, 2152865520), (12, 1794054600), (13, 1656050400), (15, 1435243680), (16, 1345540950), (18, 1196036400), (20, 1076432760), (24, 897027300), (25, 861146208), (26, 828025200), (27, 797357600), (30, 717621840), (32, 672770475), (36, 598018200), (39, 552016800), (40, 538216380), (43, 500666400), (45, 478414560), (48, 448513650), (50, 430573104), (52, 414012600), (54, 398678800), (60, 358810920), (65, 331210080), (72, 299009100), (75, 287048736), (78, 276008400), (80, 269108190), (86, 250333200), (90, 239207280), (96, 224256825), (100, 215286552), (104, 207006300), (108, 199339400), (117, 184005600), (120, 179405460), (129, 166888800), (130, 165605040), (135, 159471520), (144, 149504550), (150, 143524368), (156, 138004200), (160, 134554095), (172, 125166600), (180, 119603640), (195, 110403360), (200, 107643276), (208, 103503150), (215, 100133280), (216, 99669700), (225, 95682912), (234, 92002800), (240, 89702730), (258, 83444400), (260, 82802520), (270, 79735760), (288, 74752275), (300, 71762184), (312, 69002100), (325, 66242016), (344, 62583300), (351, 61335200), (360, 59801820), (387, 55629600), (390, 55201680), (400, 53821638), (416, 51751575), (430, 50066640), (432, 49834850), (450, 47841456), (468, 46001400), (480, 44851365), (516, 41722200), (520, 41401260), (540, 39867880), (559, 38512800), (585, 36801120), (600, 35881092), (624, 34501050), (645, 33377760), (650, 33121008), (675, 31894304), (688, 31291650), (702, 30667600), (720, 29900910), (774, 27814800), (780, 27600840), (800, 26910819), (860, 25033320), (864, 24917425), (900, 23920728), (936, 23000700), (975, 22080672), (1032, 20861100), (1040, 20700630), (1075, 20026656), (1080, 19933940), (1118, 19256400), (1161, 18543200), (1170, 18400560), (1200, 17940546), (1248, 17250525), (1290, 16688880), (1300, 16560504), (1350, 15947152), (1376, 15645825), (1404, 15333800), (1440, 14950455), (1548, 13907400), (1560, 13800420), (1677, 12837600), (1720, 12516660), (1755, 12267040), (1783, 12074400), (1800, 11960364), (1872, 11500350), (1935, 11125920), (1950, 11040336), (2064, 10430550), (2080, 10350315), (2150, 10013328), (2160, 9966970), (2236, 9628200), (2322, 9271600), (2340, 9200280), (2400, 8970273), (2580, 8344440), (2600, 8280252), (2700, 7973576), (2795, 7702560), (2808, 7666900), (2925, 7360224), (3096, 6953700), (3120, 6900210), (3225, 6675552), (3354, 6418800), (3440, 6258330), (3510, 6133520), (3566, 6037200), (3600, 5980182), (3744, 5750175), (3870, 5562960), (3900, 5520168), (4128, 5215275), (4300, 5006664), (4320, 4983485), (4472, 4814100), (4644, 4635800), (4680, 4600140), (5031, 4279200), (5160, 4172220), (5200, 4140126), (5349, 4024800), (5400, 3986788), (5590, 3851280), (5616, 3833450), (5805, 3708640), (5850, 3680112), (6192, 3476850), (6240, 3450105), (6450, 3337776), (6708, 3209400), (6880, 3129165), (7020, 3066760), (7132, 3018600), (7200, 2990091), (7740, 2781480), (7800, 2760084), (8385, 2567520), (8600, 2503332), (8775, 2453408), (8915, 2414880), (8944, 2407050), (9288, 2317900), (9360, 2300070), (9675, 2225184), (10062, 2139600), (10320, 2086110), (10400, 2070063), (10698, 2012400), (10800, 1993394), (11180, 1925640), (11232, 1916725), (11610, 1854320), (11700, 1840056), (12384, 1738425), (12900, 1668888), (13416, 1604700), (13975, 1540512), (14040, 1533380), (14264, 1509300), (15093, 1426400), (15480, 1390740), (15600, 1380042), (16047, 1341600), (16770, 1283760), (17200, 1251666), (17550, 1226704), (17830, 1207440), (17888, 1203525), (18576, 1158950), (18720, 1150035), (19350, 1112592), (20124, 1069800), (20640, 1043055), (21396, 1006200), (21600, 996697), (22360, 962820), (23179, 928800), (23220, 927160), (23400, 920028), (25155, 855840), (25800, 834444), (26745, 804960), (26832, 802350), (27950, 770256), (28080, 766690), (28528, 754650), (29025, 741728), (30186, 713200), (30960, 695370), (31200, 690021), (32094, 670800), (33540, 641880), (34400, 625833), (35100, 613352), (35660, 603720), (37152, 579475), (38700, 556296), (40248, 534900), (41925, 513504), (42792, 503100), (44575, 482976), (44720, 481410), (46358, 464400), (46440, 463580), (46800, 460014), (48141, 447200), (50310, 427920), (51600, 417222), (53490, 402480), (53664, 401175), (55900, 385128), (56160, 383345), (57056, 377325), (58050, 370864), (60372, 356600), (61920, 347685), (64188, 335400), (67080, 320940), (69537, 309600), (70200, 306676), (71320, 301860), (75465, 285280), (76669, 280800), (77400, 278148), (80235, 268320), (80496, 267450), (83850, 256752), (85584, 251550), (89150, 241488), (89440, 240705), (92716, 232200), (92880, 231790), (93600, 230007), (96282, 223600), (100620, 213960), (103200, 208611), (106980, 201240), (111800, 192564), (115895, 185760), (116100, 185432), (120744, 178300), (125775, 171168), (128376, 167700), (133725, 160992), (134160, 160470), (139074, 154800), (140400, 153338), (142640, 150930)]