64567758640

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{197}}^1\times {\mathrm{691}}^1$

素因数の和:937

約数の個数: 360

約数和(自身を含む): 193201603056

約数和(自身を除く): 128633844416

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 80, 88, 98, 110, 112, 121, 140, 154, 176, 196, 197, 220, 242, 245, 280, 308, 385, 392, 394, 440, 484, 490, 539, 560, 605, 616, 691, 770, 784, 788, 847, 880, 968, 980, 985, 1078, 1210, 1232, 1379, 1382, 1540, 1576, 1694, 1936, 1960, 1970, 2156, 2167, 2420, 2695, 2758, 2764, 3080, 3152, 3388, 3455, 3920, 3940, 4235, 4312, 4334, 4837, 4840, 5390, 5516, 5528, 5929, 6160, 6776, 6895, 6910, 7601, 7880, 8470, 8624, 8668, 9653, 9674, 9680, 10780, 10835, 11032, 11056, 11858, 13552, 13790, 13820, 15169, 15202, 15760, 16940, 17336, 19306, 19348, 21560, 21670, 22064, 23716, 23837, 24185, 27580, 27640, 29645, 30338, 30404, 33859, 33880, 34672, 38005, 38612, 38696, 43120, 43340, 47432, 47674, 48265, 48370, 53207, 55160, 55280, 59290, 60676, 60808, 67718, 67760, 75845, 76010, 77224, 77392, 83611, 86680, 94864, 95348, 96530, 96740, 106183, 106414, 110320, 118580, 119185, 121352, 121616, 135436, 136127, 151690, 152020, 154448, 166859, 167222, 169295, 173360, 190696, 193060, 193480, 212366, 212828, 237160, 238370, 242704, 266035, 270872, 272254, 303380, 304040, 333718, 334444, 338590, 372449, 381392, 386120, 386960, 418055, 424732, 425656, 474320, 476740, 530915, 532070, 541744, 544508, 585277, 606760, 608080, 667436, 668888, 677180, 680635, 744898, 772240, 834295, 836110, 849464, 851312, 952889, 953480, 1061830, 1064140, 1089016, 1168013, 1170554, 1213520, 1334872, 1337776, 1354360, 1361270, 1489796, 1497397, 1668590, 1672220, 1698928, 1862245, 1905778, 1906960, 2123660, 2128280, 2178032, 2336026, 2341108, 2669744, 2708720, 2722540, 2926385, 2979592, 2994794, 3337180, 3344440, 3724490, 3811556, 4096939, 4247320, 4256560, 4672052, 4682216, 4764445, 5445080, 5840065, 5852770, 5959184, 5989588, 6670223, 6674360, 6688880, 7448980, 7486985, 7623112, 8193878, 8494640, 9344104, 9364432, 9528890, 10481779, 10890160, 11680130, 11705540, 11979176, 13340446, 13348720, 14897960, 14973970, 15246224, 16387756, 16471367, 18688208, 19057780, 20484695, 20963558, 23360260, 23411080, 23958352, 26680892, 29795920, 29947940, 32775512, 32942734, 33351115, 38115560, 40969390, 41927116, 46720520, 46822160, 52408895, 53361784, 59895880, 65551024, 65885468, 66702230, 73372453, 76231120, 81938780, 82356835, 83854232, 93441040, 104817790, 106723568, 115299569, 119791760, 131770936, 133404460, 146744906, 163877560, 164713670, 167708464, 209635580, 230599138, 263541872, 266808920, 293489812, 327755120, 329427340, 366862265, 419271160, 461198276, 533617840, 576497845, 586979624, 658854680, 733724530, 807096983, 838542320, 922396552, 1152995690, 1173959248, 1317709360, 1467449060, 1614193966, 1844793104, 2305991380, 2934898120, 3228387932, 4035484915, 4611982760, 5869796240, 6456775864, 8070969830, 9223965520, 12913551728, 16141939660, 32283879320, 64567758640]

約数ペア:

[(1, 64567758640), (2, 32283879320), (4, 16141939660), (5, 12913551728), (7, 9223965520), (8, 8070969830), (10, 6456775864), (11, 5869796240), (14, 4611982760), (16, 4035484915), (20, 3228387932), (22, 2934898120), (28, 2305991380), (35, 1844793104), (40, 1614193966), (44, 1467449060), (49, 1317709360), (55, 1173959248), (56, 1152995690), (70, 922396552), (77, 838542320), (80, 807096983), (88, 733724530), (98, 658854680), (110, 586979624), (112, 576497845), (121, 533617840), (140, 461198276), (154, 419271160), (176, 366862265), (196, 329427340), (197, 327755120), (220, 293489812), (242, 266808920), (245, 263541872), (280, 230599138), (308, 209635580), (385, 167708464), (392, 164713670), (394, 163877560), (440, 146744906), (484, 133404460), (490, 131770936), (539, 119791760), (560, 115299569), (605, 106723568), (616, 104817790), (691, 93441040), (770, 83854232), (784, 82356835), (788, 81938780), (847, 76231120), (880, 73372453), (968, 66702230), (980, 65885468), (985, 65551024), (1078, 59895880), (1210, 53361784), (1232, 52408895), (1379, 46822160), (1382, 46720520), (1540, 41927116), (1576, 40969390), (1694, 38115560), (1936, 33351115), (1960, 32942734), (1970, 32775512), (2156, 29947940), (2167, 29795920), (2420, 26680892), (2695, 23958352), (2758, 23411080), (2764, 23360260), (3080, 20963558), (3152, 20484695), (3388, 19057780), (3455, 18688208), (3920, 16471367), (3940, 16387756), (4235, 15246224), (4312, 14973970), (4334, 14897960), (4837, 13348720), (4840, 13340446), (5390, 11979176), (5516, 11705540), (5528, 11680130), (5929, 10890160), (6160, 10481779), (6776, 9528890), (6895, 9364432), (6910, 9344104), (7601, 8494640), (7880, 8193878), (8470, 7623112), (8624, 7486985), (8668, 7448980), (9653, 6688880), (9674, 6674360), (9680, 6670223), (10780, 5989588), (10835, 5959184), (11032, 5852770), (11056, 5840065), (11858, 5445080), (13552, 4764445), (13790, 4682216), (13820, 4672052), (15169, 4256560), (15202, 4247320), (15760, 4096939), (16940, 3811556), (17336, 3724490), (19306, 3344440), (19348, 3337180), (21560, 2994794), (21670, 2979592), (22064, 2926385), (23716, 2722540), (23837, 2708720), (24185, 2669744), (27580, 2341108), (27640, 2336026), (29645, 2178032), (30338, 2128280), (30404, 2123660), (33859, 1906960), (33880, 1905778), (34672, 1862245), (38005, 1698928), (38612, 1672220), (38696, 1668590), (43120, 1497397), (43340, 1489796), (47432, 1361270), (47674, 1354360), (48265, 1337776), (48370, 1334872), (53207, 1213520), (55160, 1170554), (55280, 1168013), (59290, 1089016), (60676, 1064140), (60808, 1061830), (67718, 953480), (67760, 952889), (75845, 851312), (76010, 849464), (77224, 836110), (77392, 834295), (83611, 772240), (86680, 744898), (94864, 680635), (95348, 677180), (96530, 668888), (96740, 667436), (106183, 608080), (106414, 606760), (110320, 585277), (118580, 544508), (119185, 541744), (121352, 532070), (121616, 530915), (135436, 476740), (136127, 474320), (151690, 425656), (152020, 424732), (154448, 418055), (166859, 386960), (167222, 386120), (169295, 381392), (173360, 372449), (190696, 338590), (193060, 334444), (193480, 333718), (212366, 304040), (212828, 303380), (237160, 272254), (238370, 270872), (242704, 266035)]