7849381320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{367}}^1\times {\mathrm{491}}^1$

素因数の和:897

約数の個数: 288

約数和(自身を含む): 28174124160

約数和(自身を除く): 20324742840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 121, 132, 165, 180, 198, 220, 242, 264, 330, 360, 363, 367, 396, 440, 484, 491, 495, 605, 660, 726, 734, 792, 968, 982, 990, 1089, 1101, 1210, 1320, 1452, 1468, 1473, 1815, 1835, 1964, 1980, 2178, 2202, 2420, 2455, 2904, 2936, 2946, 3303, 3630, 3670, 3928, 3960, 4037, 4356, 4404, 4419, 4840, 4910, 5401, 5445, 5505, 5892, 6606, 7260, 7340, 7365, 8074, 8712, 8808, 8838, 9820, 10802, 10890, 11010, 11784, 12111, 13212, 14520, 14680, 14730, 16148, 16203, 16515, 17676, 19640, 20185, 21604, 21780, 22020, 22095, 24222, 26424, 27005, 29460, 32296, 32406, 33030, 35352, 36333, 40370, 43208, 43560, 44040, 44190, 44407, 48444, 48609, 54010, 58920, 59411, 60555, 64812, 66060, 72666, 80740, 81015, 88380, 88814, 96888, 97218, 108020, 118822, 121110, 129624, 132120, 133221, 145332, 161480, 162030, 176760, 177628, 178233, 180197, 181665, 194436, 216040, 222035, 237644, 242220, 243045, 266442, 290664, 297055, 324060, 355256, 356466, 360394, 363330, 388872, 399663, 444070, 475288, 484440, 486090, 532884, 534699, 540591, 594110, 648120, 666105, 712932, 720788, 726660, 799326, 888140, 891165, 900985, 972180, 1065768, 1069398, 1081182, 1188220, 1332210, 1425864, 1441576, 1453320, 1598652, 1621773, 1776280, 1782330, 1801970, 1944360, 1982167, 1998315, 2138796, 2162364, 2376440, 2664420, 2673495, 2702955, 3197304, 3243546, 3564660, 3603940, 3964334, 3996630, 4277592, 4324728, 5328840, 5346990, 5405910, 5946501, 6487092, 7129320, 7207880, 7928668, 7993260, 8108865, 9910835, 10693980, 10811820, 11893002, 12974184, 15857336, 15986520, 16217730, 17839503, 19821670, 21387960, 21623640, 21803837, 23786004, 29732505, 32435460, 35679006, 39643340, 43607674, 47572008, 59465010, 64870920, 65411511, 71358012, 79286680, 87215348, 89197515, 109019185, 118930020, 130823022, 142716024, 174430696, 178395030, 196234533, 218038370, 237860040, 261646044, 327057555, 356790060, 392469066, 436076740, 523292088, 654115110, 713580120, 784938132, 872153480, 981172665, 1308230220, 1569876264, 1962345330, 2616460440, 3924690660, 7849381320]

約数ペア:

[(1, 7849381320), (2, 3924690660), (3, 2616460440), (4, 1962345330), (5, 1569876264), (6, 1308230220), (8, 981172665), (9, 872153480), (10, 784938132), (11, 713580120), (12, 654115110), (15, 523292088), (18, 436076740), (20, 392469066), (22, 356790060), (24, 327057555), (30, 261646044), (33, 237860040), (36, 218038370), (40, 196234533), (44, 178395030), (45, 174430696), (55, 142716024), (60, 130823022), (66, 118930020), (72, 109019185), (88, 89197515), (90, 87215348), (99, 79286680), (110, 71358012), (120, 65411511), (121, 64870920), (132, 59465010), (165, 47572008), (180, 43607674), (198, 39643340), (220, 35679006), (242, 32435460), (264, 29732505), (330, 23786004), (360, 21803837), (363, 21623640), (367, 21387960), (396, 19821670), (440, 17839503), (484, 16217730), (491, 15986520), (495, 15857336), (605, 12974184), (660, 11893002), (726, 10811820), (734, 10693980), (792, 9910835), (968, 8108865), (982, 7993260), (990, 7928668), (1089, 7207880), (1101, 7129320), (1210, 6487092), (1320, 5946501), (1452, 5405910), (1468, 5346990), (1473, 5328840), (1815, 4324728), (1835, 4277592), (1964, 3996630), (1980, 3964334), (2178, 3603940), (2202, 3564660), (2420, 3243546), (2455, 3197304), (2904, 2702955), (2936, 2673495), (2946, 2664420), (3303, 2376440), (3630, 2162364), (3670, 2138796), (3928, 1998315), (3960, 1982167), (4037, 1944360), (4356, 1801970), (4404, 1782330), (4419, 1776280), (4840, 1621773), (4910, 1598652), (5401, 1453320), (5445, 1441576), (5505, 1425864), (5892, 1332210), (6606, 1188220), (7260, 1081182), (7340, 1069398), (7365, 1065768), (8074, 972180), (8712, 900985), (8808, 891165), (8838, 888140), (9820, 799326), (10802, 726660), (10890, 720788), (11010, 712932), (11784, 666105), (12111, 648120), (13212, 594110), (14520, 540591), (14680, 534699), (14730, 532884), (16148, 486090), (16203, 484440), (16515, 475288), (17676, 444070), (19640, 399663), (20185, 388872), (21604, 363330), (21780, 360394), (22020, 356466), (22095, 355256), (24222, 324060), (26424, 297055), (27005, 290664), (29460, 266442), (32296, 243045), (32406, 242220), (33030, 237644), (35352, 222035), (36333, 216040), (40370, 194436), (43208, 181665), (43560, 180197), (44040, 178233), (44190, 177628), (44407, 176760), (48444, 162030), (48609, 161480), (54010, 145332), (58920, 133221), (59411, 132120), (60555, 129624), (64812, 121110), (66060, 118822), (72666, 108020), (80740, 97218), (81015, 96888), (88380, 88814)]