496860480

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{661}}^1$

素因数の和:719

約数の個数: 280

約数和(自身を含む): 1831131720

約数和(自身を除く): 1334271240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 64, 72, 80, 81, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 162, 174, 180, 192, 216, 232, 240, 261, 270, 288, 290, 320, 324, 348, 360, 405, 432, 435, 464, 480, 522, 540, 576, 580, 648, 661, 696, 720, 783, 810, 864, 870, 928, 960, 1044, 1080, 1160, 1296, 1305, 1322, 1392, 1440, 1566, 1620, 1728, 1740, 1856, 1983, 2088, 2160, 2320, 2349, 2592, 2610, 2644, 2784, 2880, 3132, 3240, 3305, 3480, 3915, 3966, 4176, 4320, 4640, 4698, 5184, 5220, 5288, 5568, 5949, 6264, 6480, 6610, 6960, 7830, 7932, 8352, 8640, 9280, 9396, 9915, 10440, 10576, 11745, 11898, 12528, 12960, 13220, 13920, 15660, 15864, 16704, 17847, 18792, 19169, 19830, 20880, 21152, 23490, 23796, 25056, 25920, 26440, 27840, 29745, 31320, 31728, 35694, 37584, 38338, 39660, 41760, 42304, 46980, 47592, 50112, 52880, 53541, 57507, 59490, 62640, 63456, 71388, 75168, 76676, 79320, 83520, 89235, 93960, 95184, 95845, 105760, 107082, 115014, 118980, 125280, 126912, 142776, 150336, 153352, 158640, 172521, 178470, 187920, 190368, 191690, 211520, 214164, 230028, 237960, 250560, 267705, 285552, 287535, 306704, 317280, 345042, 356940, 375840, 380736, 383380, 428328, 460056, 475920, 517563, 535410, 571104, 575070, 613408, 634560, 690084, 713880, 751680, 766760, 856656, 862605, 920112, 951840, 1035126, 1070820, 1142208, 1150140, 1226816, 1380168, 1427760, 1533520, 1552689, 1713312, 1725210, 1840224, 1903680, 2070252, 2141640, 2300280, 2587815, 2760336, 2855520, 3067040, 3105378, 3426624, 3450420, 3680448, 4140504, 4283280, 4600560, 5175630, 5520672, 5711040, 6134080, 6210756, 6900840, 7763445, 8281008, 8566560, 9201120, 10351260, 11041344, 12421512, 13801680, 15526890, 16562016, 17133120, 18402240, 20702520, 24843024, 27603360, 31053780, 33124032, 41405040, 49686048, 55206720, 62107560, 82810080, 99372096, 124215120, 165620160, 248430240, 496860480]

約数ペア:

[(1, 496860480), (2, 248430240), (3, 165620160), (4, 124215120), (5, 99372096), (6, 82810080), (8, 62107560), (9, 55206720), (10, 49686048), (12, 41405040), (15, 33124032), (16, 31053780), (18, 27603360), (20, 24843024), (24, 20702520), (27, 18402240), (29, 17133120), (30, 16562016), (32, 15526890), (36, 13801680), (40, 12421512), (45, 11041344), (48, 10351260), (54, 9201120), (58, 8566560), (60, 8281008), (64, 7763445), (72, 6900840), (80, 6210756), (81, 6134080), (87, 5711040), (90, 5520672), (96, 5175630), (108, 4600560), (116, 4283280), (120, 4140504), (135, 3680448), (144, 3450420), (145, 3426624), (160, 3105378), (162, 3067040), (174, 2855520), (180, 2760336), (192, 2587815), (216, 2300280), (232, 2141640), (240, 2070252), (261, 1903680), (270, 1840224), (288, 1725210), (290, 1713312), (320, 1552689), (324, 1533520), (348, 1427760), (360, 1380168), (405, 1226816), (432, 1150140), (435, 1142208), (464, 1070820), (480, 1035126), (522, 951840), (540, 920112), (576, 862605), (580, 856656), (648, 766760), (661, 751680), (696, 713880), (720, 690084), (783, 634560), (810, 613408), (864, 575070), (870, 571104), (928, 535410), (960, 517563), (1044, 475920), (1080, 460056), (1160, 428328), (1296, 383380), (1305, 380736), (1322, 375840), (1392, 356940), (1440, 345042), (1566, 317280), (1620, 306704), (1728, 287535), (1740, 285552), (1856, 267705), (1983, 250560), (2088, 237960), (2160, 230028), (2320, 214164), (2349, 211520), (2592, 191690), (2610, 190368), (2644, 187920), (2784, 178470), (2880, 172521), (3132, 158640), (3240, 153352), (3305, 150336), (3480, 142776), (3915, 126912), (3966, 125280), (4176, 118980), (4320, 115014), (4640, 107082), (4698, 105760), (5184, 95845), (5220, 95184), (5288, 93960), (5568, 89235), (5949, 83520), (6264, 79320), (6480, 76676), (6610, 75168), (6960, 71388), (7830, 63456), (7932, 62640), (8352, 59490), (8640, 57507), (9280, 53541), (9396, 52880), (9915, 50112), (10440, 47592), (10576, 46980), (11745, 42304), (11898, 41760), (12528, 39660), (12960, 38338), (13220, 37584), (13920, 35694), (15660, 31728), (15864, 31320), (16704, 29745), (17847, 27840), (18792, 26440), (19169, 25920), (19830, 25056), (20880, 23796), (21152, 23490)]