20260696320

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1$

素因数の和:483

約数の個数: 576

約数和(自身を含む): 76291891200

約数和(自身を除く): 56031194880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 71, 72, 80, 90, 92, 96, 108, 115, 120, 128, 135, 138, 142, 144, 160, 180, 184, 192, 207, 213, 216, 230, 240, 256, 270, 276, 284, 288, 320, 345, 355, 359, 360, 368, 384, 414, 426, 432, 460, 480, 540, 552, 568, 576, 621, 639, 640, 690, 710, 718, 720, 736, 768, 828, 852, 864, 920, 960, 1035, 1065, 1077, 1080, 1104, 1136, 1152, 1242, 1278, 1280, 1380, 1420, 1436, 1440, 1472, 1633, 1656, 1704, 1728, 1795, 1840, 1917, 1920, 2070, 2130, 2154, 2160, 2208, 2272, 2304, 2484, 2556, 2760, 2840, 2872, 2880, 2944, 3105, 3195, 3231, 3266, 3312, 3408, 3456, 3590, 3680, 3834, 3840, 4140, 4260, 4308, 4320, 4416, 4544, 4899, 4968, 5112, 5385, 5520, 5680, 5744, 5760, 5888, 6210, 6390, 6462, 6532, 6624, 6816, 6912, 7180, 7360, 7668, 8165, 8257, 8280, 8520, 8616, 8640, 8832, 9088, 9585, 9693, 9798, 9936, 10224, 10770, 11040, 11360, 11488, 11520, 12420, 12780, 12924, 13064, 13248, 13632, 14360, 14697, 14720, 15336, 16155, 16330, 16514, 16560, 17040, 17232, 17280, 17664, 18176, 19170, 19386, 19596, 19872, 20448, 21540, 22080, 22720, 22976, 24495, 24771, 24840, 25489, 25560, 25848, 26128, 26496, 27264, 28720, 29394, 29440, 30672, 32310, 32660, 33028, 33120, 34080, 34464, 34560, 38340, 38772, 39192, 39744, 40896, 41285, 43080, 44091, 44160, 45440, 45952, 48465, 48990, 49542, 49680, 50978, 51120, 51696, 52256, 52992, 54528, 57440, 58788, 61344, 64620, 65320, 66056, 66240, 68160, 68928, 73485, 74313, 76467, 76680, 77544, 78384, 79488, 81792, 82570, 86160, 88182, 88320, 90880, 91904, 96930, 97980, 99084, 99360, 101956, 102240, 103392, 104512, 114880, 117576, 122688, 123855, 127445, 129240, 130640, 132112, 132480, 136320, 137856, 146970, 148626, 152934, 153360, 155088, 156768, 158976, 163584, 165140, 172320, 176364, 193860, 195960, 198168, 198720, 203912, 204480, 206784, 209024, 220455, 222939, 229401, 229760, 235152, 245376, 247710, 254890, 258480, 261280, 264224, 264960, 272640, 275712, 293940, 297252, 305868, 306720, 310176, 313536, 330280, 344640, 352728, 371565, 382335, 387720, 391920, 396336, 397440, 407824, 408960, 413568, 418048, 440910, 445878, 458802, 459520, 470304, 490752, 495420, 509780, 516960, 522560, 528448, 586247, 587880, 594504, 611736, 613440, 620352, 627072, 660560, 688203, 689280, 705456, 743130, 764670, 775440, 783840, 792672, 794880, 815648, 817920, 827136, 881820, 891756, 917604, 940608, 990840, 1019560, 1033920, 1045120, 1056896, 1114695, 1147005, 1172494, 1175760, 1189008, 1223472, 1226880, 1240704, 1254144, 1321120, 1376406, 1378560, 1410912, 1486260, 1529340, 1550880, 1567680, 1585344, 1631296, 1758741, 1763640, 1783512, 1835208, 1881216, 1981680, 2039120, 2067840, 2090240, 2113792, 2229390, 2294010, 2344988, 2351520, 2378016, 2446944, 2453760, 2481408, 2642240, 2752812, 2821824, 2931235, 2972520, 3058680, 3101760, 3135360, 3170688, 3262592, 3441015, 3517482, 3527280, 3567024, 3670416, 3762432, 3963360, 4078240, 4135680, 4458780, 4588020, 4689976, 4703040, 4756032, 4893888, 5276223, 5284480, 5505624, 5643648, 5862470, 5945040, 6117360, 6203520, 6270720, 6341376, 6525184, 6882030, 7034964, 7054560, 7134048, 7340832, 7926720, 8156480, 8793705, 8917560, 9176040, 9379952, 9406080, 9512064, 9787776, 10552446, 10568960, 11011248, 11287296, 11724940, 11890080, 12234720, 12407040, 13764060, 14069928, 14109120, 14268096, 14681664, 15828669, 15853440, 16312960, 17587410, 17835120, 18352080, 18759904, 18812160, 19024128, 19575552, 21104892, 22022496, 23449880, 23780160, 24469440, 26381115, 27528120, 28139856, 28218240, 28536192, 29363328, 31657338, 31706880, 32625920, 35174820, 35670240, 36704160, 37519808, 42209784, 44044992, 46899760, 47560320, 48938880, 52762230, 55056240, 56279712, 56436480, 57072384, 58726656, 63314676, 70349640, 71340480, 73408320, 75039616, 79143345, 84419568, 88089984, 93799520, 95120640, 97877760, 105524460, 110112480, 112559424, 126629352, 140699280, 142680960, 146816640, 150079232, 158286690, 168839136, 176179968, 187599040, 211048920, 220224960, 225118848, 253258704, 281398560, 285361920, 293633280, 316573380, 337678272, 375198080, 422097840, 440449920, 450237696, 506517408, 562797120, 633146760, 675356544, 750396160, 844195680, 880899840, 1013034816, 1125594240, 1266293520, 1350713088, 1688391360, 2026069632, 2251188480, 2532587040, 3376782720, 4052139264, 5065174080, 6753565440, 10130348160, 20260696320]

約数ペア:

[(1, 20260696320), (2, 10130348160), (3, 6753565440), (4, 5065174080), (5, 4052139264), (6, 3376782720), (8, 2532587040), (9, 2251188480), (10, 2026069632), (12, 1688391360), (15, 1350713088), (16, 1266293520), (18, 1125594240), (20, 1013034816), (23, 880899840), (24, 844195680), (27, 750396160), (30, 675356544), (32, 633146760), (36, 562797120), (40, 506517408), (45, 450237696), (46, 440449920), (48, 422097840), (54, 375198080), (60, 337678272), (64, 316573380), (69, 293633280), (71, 285361920), (72, 281398560), (80, 253258704), (90, 225118848), (92, 220224960), (96, 211048920), (108, 187599040), (115, 176179968), (120, 168839136), (128, 158286690), (135, 150079232), (138, 146816640), (142, 142680960), (144, 140699280), (160, 126629352), (180, 112559424), (184, 110112480), (192, 105524460), (207, 97877760), (213, 95120640), (216, 93799520), (230, 88089984), (240, 84419568), (256, 79143345), (270, 75039616), (276, 73408320), (284, 71340480), (288, 70349640), (320, 63314676), (345, 58726656), (355, 57072384), (359, 56436480), (360, 56279712), (368, 55056240), (384, 52762230), (414, 48938880), (426, 47560320), (432, 46899760), (460, 44044992), (480, 42209784), (540, 37519808), (552, 36704160), (568, 35670240), (576, 35174820), (621, 32625920), (639, 31706880), (640, 31657338), (690, 29363328), (710, 28536192), (718, 28218240), (720, 28139856), (736, 27528120), (768, 26381115), (828, 24469440), (852, 23780160), (864, 23449880), (920, 22022496), (960, 21104892), (1035, 19575552), (1065, 19024128), (1077, 18812160), (1080, 18759904), (1104, 18352080), (1136, 17835120), (1152, 17587410), (1242, 16312960), (1278, 15853440), (1280, 15828669), (1380, 14681664), (1420, 14268096), (1436, 14109120), (1440, 14069928), (1472, 13764060), (1633, 12407040), (1656, 12234720), (1704, 11890080), (1728, 11724940), (1795, 11287296), (1840, 11011248), (1917, 10568960), (1920, 10552446), (2070, 9787776), (2130, 9512064), (2154, 9406080), (2160, 9379952), (2208, 9176040), (2272, 8917560), (2304, 8793705), (2484, 8156480), (2556, 7926720), (2760, 7340832), (2840, 7134048), (2872, 7054560), (2880, 7034964), (2944, 6882030), (3105, 6525184), (3195, 6341376), (3231, 6270720), (3266, 6203520), (3312, 6117360), (3408, 5945040), (3456, 5862470), (3590, 5643648), (3680, 5505624), (3834, 5284480), (3840, 5276223), (4140, 4893888), (4260, 4756032), (4308, 4703040), (4320, 4689976), (4416, 4588020), (4544, 4458780), (4899, 4135680), (4968, 4078240), (5112, 3963360), (5385, 3762432), (5520, 3670416), (5680, 3567024), (5744, 3527280), (5760, 3517482), (5888, 3441015), (6210, 3262592), (6390, 3170688), (6462, 3135360), (6532, 3101760), (6624, 3058680), (6816, 2972520), (6912, 2931235), (7180, 2821824), (7360, 2752812), (7668, 2642240), (8165, 2481408), (8257, 2453760), (8280, 2446944), (8520, 2378016), (8616, 2351520), (8640, 2344988), (8832, 2294010), (9088, 2229390), (9585, 2113792), (9693, 2090240), (9798, 2067840), (9936, 2039120), (10224, 1981680), (10770, 1881216), (11040, 1835208), (11360, 1783512), (11488, 1763640), (11520, 1758741), (12420, 1631296), (12780, 1585344), (12924, 1567680), (13064, 1550880), (13248, 1529340), (13632, 1486260), (14360, 1410912), (14697, 1378560), (14720, 1376406), (15336, 1321120), (16155, 1254144), (16330, 1240704), (16514, 1226880), (16560, 1223472), (17040, 1189008), (17232, 1175760), (17280, 1172494), (17664, 1147005), (18176, 1114695), (19170, 1056896), (19386, 1045120), (19596, 1033920), (19872, 1019560), (20448, 990840), (21540, 940608), (22080, 917604), (22720, 891756), (22976, 881820), (24495, 827136), (24771, 817920), (24840, 815648), (25489, 794880), (25560, 792672), (25848, 783840), (26128, 775440), (26496, 764670), (27264, 743130), (28720, 705456), (29394, 689280), (29440, 688203), (30672, 660560), (32310, 627072), (32660, 620352), (33028, 613440), (33120, 611736), (34080, 594504), (34464, 587880), (34560, 586247), (38340, 528448), (38772, 522560), (39192, 516960), (39744, 509780), (40896, 495420), (41285, 490752), (43080, 470304), (44091, 459520), (44160, 458802), (45440, 445878), (45952, 440910), (48465, 418048), (48990, 413568), (49542, 408960), (49680, 407824), (50978, 397440), (51120, 396336), (51696, 391920), (52256, 387720), (52992, 382335), (54528, 371565), (57440, 352728), (58788, 344640), (61344, 330280), (64620, 313536), (65320, 310176), (66056, 306720), (66240, 305868), (68160, 297252), (68928, 293940), (73485, 275712), (74313, 272640), (76467, 264960), (76680, 264224), (77544, 261280), (78384, 258480), (79488, 254890), (81792, 247710), (82570, 245376), (86160, 235152), (88182, 229760), (88320, 229401), (90880, 222939), (91904, 220455), (96930, 209024), (97980, 206784), (99084, 204480), (99360, 203912), (101956, 198720), (102240, 198168), (103392, 195960), (104512, 193860), (114880, 176364), (117576, 172320), (122688, 165140), (123855, 163584), (127445, 158976), (129240, 156768), (130640, 155088), (132112, 153360), (132480, 152934), (136320, 148626), (137856, 146970)]