20835309600

素因数分解:

$2^5\times 3^2\times 5^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{809}}^1$

素因数の和:922

約数の個数: 648

約数和(自身を含む): 86743549620

約数和(自身を除く): 65908240020

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 50, 56, 60, 63, 70, 72, 73, 75, 80, 84, 90, 96, 98, 100, 105, 112, 120, 126, 140, 144, 146, 147, 150, 160, 168, 175, 180, 196, 200, 210, 219, 224, 225, 240, 245, 252, 280, 288, 292, 294, 300, 315, 336, 350, 360, 365, 392, 400, 420, 438, 441, 450, 480, 490, 504, 511, 525, 560, 584, 588, 600, 630, 657, 672, 700, 720, 730, 735, 784, 800, 809, 840, 876, 882, 900, 980, 1008, 1022, 1050, 1095, 1120, 1168, 1176, 1200, 1225, 1260, 1314, 1400, 1440, 1460, 1470, 1533, 1568, 1575, 1618, 1680, 1752, 1764, 1800, 1825, 1960, 2016, 2044, 2100, 2190, 2205, 2336, 2352, 2400, 2427, 2450, 2520, 2555, 2628, 2800, 2920, 2940, 3066, 3150, 3236, 3285, 3360, 3504, 3528, 3577, 3600, 3650, 3675, 3920, 4045, 4088, 4200, 4380, 4410, 4599, 4704, 4854, 4900, 5040, 5110, 5256, 5475, 5600, 5663, 5840, 5880, 6132, 6300, 6472, 6570, 7008, 7056, 7154, 7200, 7281, 7300, 7350, 7665, 7840, 8090, 8176, 8400, 8760, 8820, 9198, 9708, 9800, 10080, 10220, 10512, 10731, 10950, 11025, 11326, 11680, 11760, 12135, 12264, 12600, 12775, 12944, 13140, 14112, 14308, 14562, 14600, 14700, 15330, 16180, 16352, 16425, 16800, 16989, 17520, 17640, 17885, 18396, 19416, 19600, 20225, 20440, 21024, 21462, 21900, 22050, 22652, 22995, 23520, 24270, 24528, 25200, 25550, 25888, 26280, 28315, 28616, 29124, 29200, 29400, 30660, 32193, 32360, 32850, 33978, 35040, 35280, 35770, 36405, 36792, 38325, 38832, 39200, 39641, 40450, 40880, 42924, 43800, 44100, 45304, 45990, 48540, 49056, 50400, 50967, 51100, 52560, 53655, 56630, 57232, 58248, 58400, 58800, 59057, 60675, 61320, 64386, 64720, 65700, 67956, 70560, 71540, 72810, 73584, 76650, 77664, 79282, 80900, 81760, 84945, 85848, 87600, 88200, 89425, 90608, 91980, 97080, 101934, 102200, 105120, 107310, 113260, 114464, 114975, 116496, 117600, 118114, 118923, 121350, 122640, 128772, 129440, 131400, 135912, 141575, 143080, 145620, 147168, 153300, 158564, 160965, 161800, 169890, 171696, 175200, 176400, 177171, 178850, 181216, 182025, 183960, 194160, 198205, 203868, 204400, 214620, 226520, 229950, 232992, 236228, 237846, 242700, 245280, 254835, 257544, 262800, 268275, 271824, 283150, 286160, 291240, 295285, 306600, 317128, 321930, 323600, 339780, 343392, 352800, 354342, 356769, 357700, 364050, 367920, 388320, 396410, 407736, 408800, 413399, 424725, 429240, 453040, 459900, 472456, 475692, 485400, 509670, 515088, 525600, 531513, 536550, 543648, 566300, 572320, 582480, 590570, 594615, 613200, 634256, 643860, 647200, 679560, 708684, 713538, 715400, 728100, 735840, 792820, 804825, 815472, 826798, 849450, 858480, 885855, 906080, 919800, 944912, 951384, 970800, 991025, 1019340, 1030176, 1063026, 1073100, 1132600, 1164960, 1181140, 1189230, 1226400, 1240197, 1268512, 1274175, 1287720, 1359120, 1417368, 1427076, 1430800, 1456200, 1476425, 1585640, 1609650, 1630944, 1653596, 1698900, 1716960, 1771710, 1783845, 1839600, 1889824, 1902768, 1941600, 1982050, 2038680, 2066995, 2126052, 2146200, 2265200, 2362280, 2378460, 2480394, 2548350, 2575440, 2657565, 2718240, 2834736, 2854152, 2861600, 2893793, 2912400, 2952850, 2973075, 3171280, 3219300, 3307192, 3397800, 3543420, 3567690, 3679200, 3720591, 3805536, 3964100, 4077360, 4133990, 4252104, 4292400, 4429275, 4530400, 4724560, 4756920, 4960788, 5096700, 5150880, 5315130, 5669472, 5708304, 5787586, 5824800, 5905700, 5946150, 6200985, 6342560, 6438600, 6614384, 6795600, 7086840, 7135380, 7441182, 7928200, 8154720, 8267980, 8504208, 8584800, 8681379, 8858550, 8919225, 9449120, 9513840, 9921576, 10193400, 10334975, 10630260, 11416608, 11575172, 11811400, 11892300, 12401970, 12877200, 13228768, 13287825, 13591200, 14173680, 14270760, 14468965, 14882364, 15856400, 16535960, 17008416, 17362758, 17717100, 17838450, 18602955, 19027680, 19843152, 20386800, 20669950, 21260520, 23150344, 23622800, 23784600, 24803940, 25754400, 26044137, 26575650, 28347360, 28541520, 28937930, 29764728, 31004925, 31712800, 33071920, 34725516, 35434200, 35676900, 37205910, 39686304, 40773600, 41339900, 42521040, 43406895, 46300688, 47245600, 47569200, 49607880, 52088274, 53151300, 57083040, 57875860, 59529456, 62009850, 66143840, 69451032, 70868400, 71353800, 72344825, 74411820, 82679800, 85042080, 86813790, 92601376, 93014775, 95138400, 99215760, 104176548, 106302600, 115751720, 119058912, 124019700, 130220685, 138902064, 141736800, 142707600, 144689650, 148823640, 165359600, 173627580, 186029550, 198431520, 208353096, 212605200, 217034475, 231503440, 248039400, 260441370, 277804128, 285415200, 289379300, 297647280, 330719200, 347255160, 372059100, 416706192, 425210400, 434068950, 463006880, 496078800, 520882740, 578758600, 595294560, 651103425, 694510320, 744118200, 833412384, 868137900, 992157600, 1041765480, 1157517200, 1302206850, 1389020640, 1488236400, 1736275800, 2083530960, 2315034400, 2604413700, 2976472800, 3472551600, 4167061920, 5208827400, 6945103200, 10417654800, 20835309600]

約数ペア:

[(1, 20835309600), (2, 10417654800), (3, 6945103200), (4, 5208827400), (5, 4167061920), (6, 3472551600), (7, 2976472800), (8, 2604413700), (9, 2315034400), (10, 2083530960), (12, 1736275800), (14, 1488236400), (15, 1389020640), (16, 1302206850), (18, 1157517200), (20, 1041765480), (21, 992157600), (24, 868137900), (25, 833412384), (28, 744118200), (30, 694510320), (32, 651103425), (35, 595294560), (36, 578758600), (40, 520882740), (42, 496078800), (45, 463006880), (48, 434068950), (49, 425210400), (50, 416706192), (56, 372059100), (60, 347255160), (63, 330719200), (70, 297647280), (72, 289379300), (73, 285415200), (75, 277804128), (80, 260441370), (84, 248039400), (90, 231503440), (96, 217034475), (98, 212605200), (100, 208353096), (105, 198431520), (112, 186029550), (120, 173627580), (126, 165359600), (140, 148823640), (144, 144689650), (146, 142707600), (147, 141736800), (150, 138902064), (160, 130220685), (168, 124019700), (175, 119058912), (180, 115751720), (196, 106302600), (200, 104176548), (210, 99215760), (219, 95138400), (224, 93014775), (225, 92601376), (240, 86813790), (245, 85042080), (252, 82679800), (280, 74411820), (288, 72344825), (292, 71353800), (294, 70868400), (300, 69451032), (315, 66143840), (336, 62009850), (350, 59529456), (360, 57875860), (365, 57083040), (392, 53151300), (400, 52088274), (420, 49607880), (438, 47569200), (441, 47245600), (450, 46300688), (480, 43406895), (490, 42521040), (504, 41339900), (511, 40773600), (525, 39686304), (560, 37205910), (584, 35676900), (588, 35434200), (600, 34725516), (630, 33071920), (657, 31712800), (672, 31004925), (700, 29764728), (720, 28937930), (730, 28541520), (735, 28347360), (784, 26575650), (800, 26044137), (809, 25754400), (840, 24803940), (876, 23784600), (882, 23622800), (900, 23150344), (980, 21260520), (1008, 20669950), (1022, 20386800), (1050, 19843152), (1095, 19027680), (1120, 18602955), (1168, 17838450), (1176, 17717100), (1200, 17362758), (1225, 17008416), (1260, 16535960), (1314, 15856400), (1400, 14882364), (1440, 14468965), (1460, 14270760), (1470, 14173680), (1533, 13591200), (1568, 13287825), (1575, 13228768), (1618, 12877200), (1680, 12401970), (1752, 11892300), (1764, 11811400), (1800, 11575172), (1825, 11416608), (1960, 10630260), (2016, 10334975), (2044, 10193400), (2100, 9921576), (2190, 9513840), (2205, 9449120), (2336, 8919225), (2352, 8858550), (2400, 8681379), (2427, 8584800), (2450, 8504208), (2520, 8267980), (2555, 8154720), (2628, 7928200), (2800, 7441182), (2920, 7135380), (2940, 7086840), (3066, 6795600), (3150, 6614384), (3236, 6438600), (3285, 6342560), (3360, 6200985), (3504, 5946150), (3528, 5905700), (3577, 5824800), (3600, 5787586), (3650, 5708304), (3675, 5669472), (3920, 5315130), (4045, 5150880), (4088, 5096700), (4200, 4960788), (4380, 4756920), (4410, 4724560), (4599, 4530400), (4704, 4429275), (4854, 4292400), (4900, 4252104), (5040, 4133990), (5110, 4077360), (5256, 3964100), (5475, 3805536), (5600, 3720591), (5663, 3679200), (5840, 3567690), (5880, 3543420), (6132, 3397800), (6300, 3307192), (6472, 3219300), (6570, 3171280), (7008, 2973075), (7056, 2952850), (7154, 2912400), (7200, 2893793), (7281, 2861600), (7300, 2854152), (7350, 2834736), (7665, 2718240), (7840, 2657565), (8090, 2575440), (8176, 2548350), (8400, 2480394), (8760, 2378460), (8820, 2362280), (9198, 2265200), (9708, 2146200), (9800, 2126052), (10080, 2066995), (10220, 2038680), (10512, 1982050), (10731, 1941600), (10950, 1902768), (11025, 1889824), (11326, 1839600), (11680, 1783845), (11760, 1771710), (12135, 1716960), (12264, 1698900), (12600, 1653596), (12775, 1630944), (12944, 1609650), (13140, 1585640), (14112, 1476425), (14308, 1456200), (14562, 1430800), (14600, 1427076), (14700, 1417368), (15330, 1359120), (16180, 1287720), (16352, 1274175), (16425, 1268512), (16800, 1240197), (16989, 1226400), (17520, 1189230), (17640, 1181140), (17885, 1164960), (18396, 1132600), (19416, 1073100), (19600, 1063026), (20225, 1030176), (20440, 1019340), (21024, 991025), (21462, 970800), (21900, 951384), (22050, 944912), (22652, 919800), (22995, 906080), (23520, 885855), (24270, 858480), (24528, 849450), (25200, 826798), (25550, 815472), (25888, 804825), (26280, 792820), (28315, 735840), (28616, 728100), (29124, 715400), (29200, 713538), (29400, 708684), (30660, 679560), (32193, 647200), (32360, 643860), (32850, 634256), (33978, 613200), (35040, 594615), (35280, 590570), (35770, 582480), (36405, 572320), (36792, 566300), (38325, 543648), (38832, 536550), (39200, 531513), (39641, 525600), (40450, 515088), (40880, 509670), (42924, 485400), (43800, 475692), (44100, 472456), (45304, 459900), (45990, 453040), (48540, 429240), (49056, 424725), (50400, 413399), (50967, 408800), (51100, 407736), (52560, 396410), (53655, 388320), (56630, 367920), (57232, 364050), (58248, 357700), (58400, 356769), (58800, 354342), (59057, 352800), (60675, 343392), (61320, 339780), (64386, 323600), (64720, 321930), (65700, 317128), (67956, 306600), (70560, 295285), (71540, 291240), (72810, 286160), (73584, 283150), (76650, 271824), (77664, 268275), (79282, 262800), (80900, 257544), (81760, 254835), (84945, 245280), (85848, 242700), (87600, 237846), (88200, 236228), (89425, 232992), (90608, 229950), (91980, 226520), (97080, 214620), (101934, 204400), (102200, 203868), (105120, 198205), (107310, 194160), (113260, 183960), (114464, 182025), (114975, 181216), (116496, 178850), (117600, 177171), (118114, 176400), (118923, 175200), (121350, 171696), (122640, 169890), (128772, 161800), (129440, 160965), (131400, 158564), (135912, 153300), (141575, 147168), (143080, 145620)]