3131356320

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1873}}^1$

素因数の和:1946

約数の個数: 288

約数和(自身を含む): 11345285952

約数和(自身を除く): 8213929632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 72, 80, 81, 86, 90, 96, 108, 120, 129, 135, 144, 160, 162, 172, 180, 215, 216, 240, 243, 258, 270, 288, 324, 344, 360, 387, 405, 430, 432, 480, 486, 516, 540, 645, 648, 688, 720, 774, 810, 860, 864, 972, 1032, 1080, 1161, 1215, 1290, 1296, 1376, 1440, 1548, 1620, 1720, 1873, 1935, 1944, 2064, 2160, 2322, 2430, 2580, 2592, 3096, 3240, 3440, 3483, 3746, 3870, 3888, 4128, 4320, 4644, 4860, 5160, 5619, 5805, 6192, 6480, 6880, 6966, 7492, 7740, 7776, 9288, 9365, 9720, 10320, 10449, 11238, 11610, 12384, 12960, 13932, 14984, 15480, 16857, 17415, 18576, 18730, 19440, 20640, 20898, 22476, 23220, 27864, 28095, 29968, 30960, 33714, 34830, 37152, 37460, 38880, 41796, 44952, 46440, 50571, 52245, 55728, 56190, 59936, 61920, 67428, 69660, 74920, 80539, 83592, 84285, 89904, 92880, 101142, 104490, 111456, 112380, 134856, 139320, 149840, 151713, 161078, 167184, 168570, 179808, 185760, 202284, 208980, 224760, 241617, 252855, 269712, 278640, 299680, 303426, 322156, 334368, 337140, 402695, 404568, 417960, 449520, 455139, 483234, 505710, 539424, 557280, 606852, 644312, 674280, 724851, 758565, 805390, 809136, 835920, 899040, 910278, 966468, 1011420, 1208085, 1213704, 1288624, 1348560, 1449702, 1517130, 1610780, 1618272, 1671840, 1820556, 1932936, 2022840, 2174553, 2275695, 2416170, 2427408, 2577248, 2697120, 2899404, 3034260, 3221560, 3624255, 3641112, 3865872, 4045680, 4349106, 4551390, 4832340, 4854816, 5798808, 6068520, 6443120, 6523659, 7248510, 7282224, 7731744, 8091360, 8698212, 9102780, 9664680, 10872765, 11597616, 12137040, 12886240, 13047318, 14497020, 14564448, 17396424, 18205560, 19329360, 19570977, 21745530, 23195232, 24274080, 26094636, 28994040, 32618295, 34792848, 36411120, 38658720, 39141954, 43491060, 52189272, 57988080, 65236590, 69585696, 72822240, 78283908, 86982120, 97854885, 104378544, 115976160, 130473180, 156567816, 173964240, 195709770, 208757088, 260946360, 313135632, 347928480, 391419540, 521892720, 626271264, 782839080, 1043785440, 1565678160, 3131356320]

約数ペア:

[(1, 3131356320), (2, 1565678160), (3, 1043785440), (4, 782839080), (5, 626271264), (6, 521892720), (8, 391419540), (9, 347928480), (10, 313135632), (12, 260946360), (15, 208757088), (16, 195709770), (18, 173964240), (20, 156567816), (24, 130473180), (27, 115976160), (30, 104378544), (32, 97854885), (36, 86982120), (40, 78283908), (43, 72822240), (45, 69585696), (48, 65236590), (54, 57988080), (60, 52189272), (72, 43491060), (80, 39141954), (81, 38658720), (86, 36411120), (90, 34792848), (96, 32618295), (108, 28994040), (120, 26094636), (129, 24274080), (135, 23195232), (144, 21745530), (160, 19570977), (162, 19329360), (172, 18205560), (180, 17396424), (215, 14564448), (216, 14497020), (240, 13047318), (243, 12886240), (258, 12137040), (270, 11597616), (288, 10872765), (324, 9664680), (344, 9102780), (360, 8698212), (387, 8091360), (405, 7731744), (430, 7282224), (432, 7248510), (480, 6523659), (486, 6443120), (516, 6068520), (540, 5798808), (645, 4854816), (648, 4832340), (688, 4551390), (720, 4349106), (774, 4045680), (810, 3865872), (860, 3641112), (864, 3624255), (972, 3221560), (1032, 3034260), (1080, 2899404), (1161, 2697120), (1215, 2577248), (1290, 2427408), (1296, 2416170), (1376, 2275695), (1440, 2174553), (1548, 2022840), (1620, 1932936), (1720, 1820556), (1873, 1671840), (1935, 1618272), (1944, 1610780), (2064, 1517130), (2160, 1449702), (2322, 1348560), (2430, 1288624), (2580, 1213704), (2592, 1208085), (3096, 1011420), (3240, 966468), (3440, 910278), (3483, 899040), (3746, 835920), (3870, 809136), (3888, 805390), (4128, 758565), (4320, 724851), (4644, 674280), (4860, 644312), (5160, 606852), (5619, 557280), (5805, 539424), (6192, 505710), (6480, 483234), (6880, 455139), (6966, 449520), (7492, 417960), (7740, 404568), (7776, 402695), (9288, 337140), (9365, 334368), (9720, 322156), (10320, 303426), (10449, 299680), (11238, 278640), (11610, 269712), (12384, 252855), (12960, 241617), (13932, 224760), (14984, 208980), (15480, 202284), (16857, 185760), (17415, 179808), (18576, 168570), (18730, 167184), (19440, 161078), (20640, 151713), (20898, 149840), (22476, 139320), (23220, 134856), (27864, 112380), (28095, 111456), (29968, 104490), (30960, 101142), (33714, 92880), (34830, 89904), (37152, 84285), (37460, 83592), (38880, 80539), (41796, 74920), (44952, 69660), (46440, 67428), (50571, 61920), (52245, 59936), (55728, 56190)]