645756986880

素因数分解:

$2^9\times 3^5\times 5^1\times {\mathrm{263}}^1\times {\mathrm{3947}}^1$

素因数の和:4248

約数の個数: 480

約数和(自身を含む): 2328677455104

約数和(自身を除く): 1682920468224

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 263, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 512, 526, 540, 576, 640, 648, 720, 768, 789, 810, 864, 960, 972, 1052, 1080, 1152, 1215, 1280, 1296, 1315, 1440, 1536, 1578, 1620, 1728, 1920, 1944, 2104, 2160, 2304, 2367, 2430, 2560, 2592, 2630, 2880, 3156, 3240, 3456, 3840, 3888, 3945, 3947, 4208, 4320, 4608, 4734, 4860, 5184, 5260, 5760, 6312, 6480, 6912, 7101, 7680, 7776, 7890, 7894, 8416, 8640, 9468, 9720, 10368, 10520, 11520, 11835, 11841, 12624, 12960, 13824, 14202, 15552, 15780, 15788, 16832, 17280, 18936, 19440, 19735, 20736, 21040, 21303, 23040, 23670, 23682, 25248, 25920, 28404, 31104, 31560, 31576, 33664, 34560, 35505, 35523, 37872, 38880, 39470, 41472, 42080, 42606, 47340, 47364, 50496, 51840, 56808, 59205, 62208, 63120, 63152, 63909, 67328, 69120, 71010, 71046, 75744, 77760, 78940, 84160, 85212, 94680, 94728, 100992, 103680, 106515, 106569, 113616, 118410, 124416, 126240, 126304, 127818, 134656, 142020, 142092, 151488, 155520, 157880, 168320, 170424, 177615, 189360, 189456, 201984, 207360, 213030, 213138, 227232, 236820, 252480, 252608, 255636, 284040, 284184, 302976, 311040, 315760, 319545, 319707, 336640, 340848, 355230, 378720, 378912, 403968, 426060, 426276, 454464, 473640, 504960, 505216, 511272, 532845, 568080, 568368, 605952, 622080, 631520, 639090, 639414, 673280, 681696, 710460, 757440, 757824, 852120, 852552, 908928, 947280, 959121, 1009920, 1010432, 1022544, 1038061, 1065690, 1136160, 1136736, 1211904, 1263040, 1278180, 1278828, 1363392, 1420920, 1514880, 1515648, 1598535, 1704240, 1705104, 1817856, 1894560, 1918242, 2019840, 2020864, 2045088, 2076122, 2131380, 2272320, 2273472, 2526080, 2556360, 2557656, 2726784, 2841840, 3029760, 3031296, 3114183, 3197070, 3408480, 3410208, 3635712, 3789120, 3836484, 4090176, 4152244, 4262760, 4544640, 4546944, 4795605, 5052160, 5112720, 5115312, 5190305, 5453568, 5683680, 6059520, 6062592, 6228366, 6394140, 6816960, 6820416, 7578240, 7672968, 8180352, 8304488, 8525520, 9089280, 9093888, 9342549, 9591210, 10104320, 10225440, 10230624, 10380610, 10907136, 11367360, 12456732, 12788280, 13633920, 13640832, 15156480, 15345936, 15570915, 16360704, 16608976, 17051040, 18178560, 18187776, 18685098, 19182420, 20450880, 20461248, 20761220, 22734720, 24913464, 25576560, 27267840, 27281664, 28027647, 30312960, 30691872, 31141830, 32721408, 33217952, 34102080, 37370196, 38364840, 40901760, 40922496, 41522440, 45469440, 46712745, 49826928, 51153120, 54535680, 54563328, 56055294, 61383744, 62283660, 66435904, 68204160, 74740392, 76729680, 81803520, 81844992, 83044880, 84082941, 90938880, 93425490, 99653856, 102306240, 112110588, 122767488, 124567320, 132871808, 136408320, 140138235, 149480784, 153459360, 163607040, 163689984, 166089760, 168165882, 186850980, 199307712, 204612480, 224221176, 245534976, 249134640, 252248823, 265743616, 272816640, 280276470, 298961568, 306918720, 332179520, 336331764, 373701960, 398615424, 409224960, 420414705, 448442352, 491069952, 498269280, 504497646, 531487232, 560552940, 597923136, 613837440, 664359040, 672663528, 747403920, 797230848, 818449920, 840829410, 896884704, 996538560, 1008995292, 1121105880, 1195846272, 1227674880, 1261244115, 1328718080, 1345327056, 1494807840, 1594461696, 1681658820, 1793769408, 1993077120, 2017990584, 2242211760, 2391692544, 2455349760, 2522488230, 2657436160, 2690654112, 2989615680, 3363317640, 3587538816, 3986154240, 4035981168, 4484423520, 4783385088, 5044976460, 5381308224, 5979231360, 6726635280, 7175077632, 7972308480, 8071962336, 8968847040, 10089952920, 10762616448, 11958462720, 13453270560, 14350155264, 16143924672, 17937694080, 20179905840, 21525232896, 23916925440, 26906541120, 32287849344, 35875388160, 40359811680, 43050465792, 53813082240, 64575698688, 71750776320, 80719623360, 107626164480, 129151397376, 161439246720, 215252328960, 322878493440, 645756986880]

約数ペア:

[(1, 645756986880), (2, 322878493440), (3, 215252328960), (4, 161439246720), (5, 129151397376), (6, 107626164480), (8, 80719623360), (9, 71750776320), (10, 64575698688), (12, 53813082240), (15, 43050465792), (16, 40359811680), (18, 35875388160), (20, 32287849344), (24, 26906541120), (27, 23916925440), (30, 21525232896), (32, 20179905840), (36, 17937694080), (40, 16143924672), (45, 14350155264), (48, 13453270560), (54, 11958462720), (60, 10762616448), (64, 10089952920), (72, 8968847040), (80, 8071962336), (81, 7972308480), (90, 7175077632), (96, 6726635280), (108, 5979231360), (120, 5381308224), (128, 5044976460), (135, 4783385088), (144, 4484423520), (160, 4035981168), (162, 3986154240), (180, 3587538816), (192, 3363317640), (216, 2989615680), (240, 2690654112), (243, 2657436160), (256, 2522488230), (263, 2455349760), (270, 2391692544), (288, 2242211760), (320, 2017990584), (324, 1993077120), (360, 1793769408), (384, 1681658820), (405, 1594461696), (432, 1494807840), (480, 1345327056), (486, 1328718080), (512, 1261244115), (526, 1227674880), (540, 1195846272), (576, 1121105880), (640, 1008995292), (648, 996538560), (720, 896884704), (768, 840829410), (789, 818449920), (810, 797230848), (864, 747403920), (960, 672663528), (972, 664359040), (1052, 613837440), (1080, 597923136), (1152, 560552940), (1215, 531487232), (1280, 504497646), (1296, 498269280), (1315, 491069952), (1440, 448442352), (1536, 420414705), (1578, 409224960), (1620, 398615424), (1728, 373701960), (1920, 336331764), (1944, 332179520), (2104, 306918720), (2160, 298961568), (2304, 280276470), (2367, 272816640), (2430, 265743616), (2560, 252248823), (2592, 249134640), (2630, 245534976), (2880, 224221176), (3156, 204612480), (3240, 199307712), (3456, 186850980), (3840, 168165882), (3888, 166089760), (3945, 163689984), (3947, 163607040), (4208, 153459360), (4320, 149480784), (4608, 140138235), (4734, 136408320), (4860, 132871808), (5184, 124567320), (5260, 122767488), (5760, 112110588), (6312, 102306240), (6480, 99653856), (6912, 93425490), (7101, 90938880), (7680, 84082941), (7776, 83044880), (7890, 81844992), (7894, 81803520), (8416, 76729680), (8640, 74740392), (9468, 68204160), (9720, 66435904), (10368, 62283660), (10520, 61383744), (11520, 56055294), (11835, 54563328), (11841, 54535680), (12624, 51153120), (12960, 49826928), (13824, 46712745), (14202, 45469440), (15552, 41522440), (15780, 40922496), (15788, 40901760), (16832, 38364840), (17280, 37370196), (18936, 34102080), (19440, 33217952), (19735, 32721408), (20736, 31141830), (21040, 30691872), (21303, 30312960), (23040, 28027647), (23670, 27281664), (23682, 27267840), (25248, 25576560), (25920, 24913464), (28404, 22734720), (31104, 20761220), (31560, 20461248), (31576, 20450880), (33664, 19182420), (34560, 18685098), (35505, 18187776), (35523, 18178560), (37872, 17051040), (38880, 16608976), (39470, 16360704), (41472, 15570915), (42080, 15345936), (42606, 15156480), (47340, 13640832), (47364, 13633920), (50496, 12788280), (51840, 12456732), (56808, 11367360), (59205, 10907136), (62208, 10380610), (63120, 10230624), (63152, 10225440), (63909, 10104320), (67328, 9591210), (69120, 9342549), (71010, 9093888), (71046, 9089280), (75744, 8525520), (77760, 8304488), (78940, 8180352), (84160, 7672968), (85212, 7578240), (94680, 6820416), (94728, 6816960), (100992, 6394140), (103680, 6228366), (106515, 6062592), (106569, 6059520), (113616, 5683680), (118410, 5453568), (124416, 5190305), (126240, 5115312), (126304, 5112720), (127818, 5052160), (134656, 4795605), (142020, 4546944), (142092, 4544640), (151488, 4262760), (155520, 4152244), (157880, 4090176), (168320, 3836484), (170424, 3789120), (177615, 3635712), (189360, 3410208), (189456, 3408480), (201984, 3197070), (207360, 3114183), (213030, 3031296), (213138, 3029760), (227232, 2841840), (236820, 2726784), (252480, 2557656), (252608, 2556360), (255636, 2526080), (284040, 2273472), (284184, 2272320), (302976, 2131380), (311040, 2076122), (315760, 2045088), (319545, 2020864), (319707, 2019840), (336640, 1918242), (340848, 1894560), (355230, 1817856), (378720, 1705104), (378912, 1704240), (403968, 1598535), (426060, 1515648), (426276, 1514880), (454464, 1420920), (473640, 1363392), (504960, 1278828), (505216, 1278180), (511272, 1263040), (532845, 1211904), (568080, 1136736), (568368, 1136160), (605952, 1065690), (622080, 1038061), (631520, 1022544), (639090, 1010432), (639414, 1009920), (673280, 959121), (681696, 947280), (710460, 908928), (757440, 852552), (757824, 852120)]