16890489720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1283}}^1$

素因数の和:1439

約数の個数: 384

約数和(自身を含む): 61833844800

約数和(自身を除く): 44943355080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 29, 30, 36, 39, 40, 45, 52, 58, 60, 65, 72, 78, 87, 90, 97, 104, 116, 117, 120, 130, 145, 156, 174, 180, 194, 195, 232, 234, 260, 261, 290, 291, 312, 348, 360, 377, 388, 390, 435, 468, 485, 520, 522, 580, 582, 585, 696, 754, 776, 780, 870, 873, 936, 970, 1044, 1131, 1160, 1164, 1170, 1261, 1283, 1305, 1455, 1508, 1560, 1740, 1746, 1885, 1940, 2088, 2262, 2328, 2340, 2522, 2566, 2610, 2813, 2910, 3016, 3393, 3480, 3492, 3770, 3783, 3849, 3880, 4365, 4524, 4680, 5044, 5132, 5220, 5626, 5655, 5820, 6305, 6415, 6786, 6984, 7540, 7566, 7698, 8439, 8730, 9048, 10088, 10264, 10440, 11252, 11310, 11349, 11547, 11640, 12610, 12830, 13572, 14065, 15080, 15132, 15396, 16679, 16878, 16965, 17460, 18915, 19245, 22504, 22620, 22698, 23094, 25220, 25317, 25660, 27144, 28130, 30264, 30792, 33358, 33756, 33930, 34920, 36569, 37207, 37830, 38490, 42195, 45240, 45396, 46188, 50037, 50440, 50634, 51320, 56260, 56745, 57735, 66716, 67512, 67860, 73138, 74414, 75660, 76980, 83395, 84390, 90792, 92376, 100074, 101268, 109707, 111621, 112520, 113490, 115470, 124451, 126585, 133432, 135720, 146276, 148828, 150111, 151320, 153960, 166790, 168780, 182845, 186035, 200148, 202536, 219414, 223242, 226980, 230940, 248902, 250185, 253170, 292552, 297656, 300222, 329121, 333580, 334863, 337560, 365690, 372070, 373353, 400296, 438828, 446484, 453960, 461880, 483691, 497804, 500370, 506340, 548535, 558105, 600444, 622255, 658242, 667160, 669726, 731380, 744140, 746706, 750555, 877656, 892968, 967382, 995608, 1000740, 1012680, 1097070, 1116210, 1120059, 1200888, 1244510, 1316484, 1339452, 1451073, 1462760, 1488280, 1493412, 1501110, 1617863, 1645605, 1674315, 1866765, 1934764, 2001480, 2194140, 2232420, 2240118, 2418455, 2489020, 2632968, 2678904, 2902146, 2986824, 3002220, 3235726, 3291210, 3348630, 3609079, 3733530, 3869528, 4353219, 4388280, 4464840, 4480236, 4836910, 4853589, 4978040, 5600295, 5804292, 6004440, 6471452, 6582420, 6697260, 7218158, 7255365, 7467060, 8089315, 8706438, 8960472, 9673820, 9707178, 10827237, 11200590, 11608584, 12942904, 13164840, 13394520, 14436316, 14510730, 14560767, 14934120, 16178630, 17412876, 18045395, 19347640, 19414356, 21654474, 21766095, 22401180, 24267945, 28872632, 29021460, 29121534, 32357260, 32481711, 34825752, 36090790, 38828712, 43308948, 43532190, 44802360, 46918027, 48535890, 54136185, 58042920, 58243068, 64714520, 64963422, 72181580, 72803835, 86617896, 87064380, 93836054, 97071780, 108272370, 116486136, 129926844, 140754081, 144363160, 145607670, 162408555, 174128760, 187672108, 194143560, 216544740, 234590135, 259853688, 281508162, 291215340, 324817110, 375344216, 422262243, 433089480, 469180270, 563016324, 582430680, 649634220, 703770405, 844524486, 938360540, 1126032648, 1299268440, 1407540810, 1689048972, 1876721080, 2111311215, 2815081620, 3378097944, 4222622430, 5630163240, 8445244860, 16890489720]

約数ペア:

[(1, 16890489720), (2, 8445244860), (3, 5630163240), (4, 4222622430), (5, 3378097944), (6, 2815081620), (8, 2111311215), (9, 1876721080), (10, 1689048972), (12, 1407540810), (13, 1299268440), (15, 1126032648), (18, 938360540), (20, 844524486), (24, 703770405), (26, 649634220), (29, 582430680), (30, 563016324), (36, 469180270), (39, 433089480), (40, 422262243), (45, 375344216), (52, 324817110), (58, 291215340), (60, 281508162), (65, 259853688), (72, 234590135), (78, 216544740), (87, 194143560), (90, 187672108), (97, 174128760), (104, 162408555), (116, 145607670), (117, 144363160), (120, 140754081), (130, 129926844), (145, 116486136), (156, 108272370), (174, 97071780), (180, 93836054), (194, 87064380), (195, 86617896), (232, 72803835), (234, 72181580), (260, 64963422), (261, 64714520), (290, 58243068), (291, 58042920), (312, 54136185), (348, 48535890), (360, 46918027), (377, 44802360), (388, 43532190), (390, 43308948), (435, 38828712), (468, 36090790), (485, 34825752), (520, 32481711), (522, 32357260), (580, 29121534), (582, 29021460), (585, 28872632), (696, 24267945), (754, 22401180), (776, 21766095), (780, 21654474), (870, 19414356), (873, 19347640), (936, 18045395), (970, 17412876), (1044, 16178630), (1131, 14934120), (1160, 14560767), (1164, 14510730), (1170, 14436316), (1261, 13394520), (1283, 13164840), (1305, 12942904), (1455, 11608584), (1508, 11200590), (1560, 10827237), (1740, 9707178), (1746, 9673820), (1885, 8960472), (1940, 8706438), (2088, 8089315), (2262, 7467060), (2328, 7255365), (2340, 7218158), (2522, 6697260), (2566, 6582420), (2610, 6471452), (2813, 6004440), (2910, 5804292), (3016, 5600295), (3393, 4978040), (3480, 4853589), (3492, 4836910), (3770, 4480236), (3783, 4464840), (3849, 4388280), (3880, 4353219), (4365, 3869528), (4524, 3733530), (4680, 3609079), (5044, 3348630), (5132, 3291210), (5220, 3235726), (5626, 3002220), (5655, 2986824), (5820, 2902146), (6305, 2678904), (6415, 2632968), (6786, 2489020), (6984, 2418455), (7540, 2240118), (7566, 2232420), (7698, 2194140), (8439, 2001480), (8730, 1934764), (9048, 1866765), (10088, 1674315), (10264, 1645605), (10440, 1617863), (11252, 1501110), (11310, 1493412), (11349, 1488280), (11547, 1462760), (11640, 1451073), (12610, 1339452), (12830, 1316484), (13572, 1244510), (14065, 1200888), (15080, 1120059), (15132, 1116210), (15396, 1097070), (16679, 1012680), (16878, 1000740), (16965, 995608), (17460, 967382), (18915, 892968), (19245, 877656), (22504, 750555), (22620, 746706), (22698, 744140), (23094, 731380), (25220, 669726), (25317, 667160), (25660, 658242), (27144, 622255), (28130, 600444), (30264, 558105), (30792, 548535), (33358, 506340), (33756, 500370), (33930, 497804), (34920, 483691), (36569, 461880), (37207, 453960), (37830, 446484), (38490, 438828), (42195, 400296), (45240, 373353), (45396, 372070), (46188, 365690), (50037, 337560), (50440, 334863), (50634, 333580), (51320, 329121), (56260, 300222), (56745, 297656), (57735, 292552), (66716, 253170), (67512, 250185), (67860, 248902), (73138, 230940), (74414, 226980), (75660, 223242), (76980, 219414), (83395, 202536), (84390, 200148), (90792, 186035), (92376, 182845), (100074, 168780), (101268, 166790), (109707, 153960), (111621, 151320), (112520, 150111), (113490, 148828), (115470, 146276), (124451, 135720), (126585, 133432)]