1298358720

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{283}}^1$

素因数の和:374

約数の個数: 336

約数和(自身を含む): 4726350720

約数和(自身を除く): 3427992000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 59, 60, 64, 72, 80, 81, 90, 96, 108, 118, 120, 135, 144, 160, 162, 177, 180, 192, 216, 236, 240, 243, 270, 283, 288, 295, 320, 324, 354, 360, 405, 432, 472, 480, 486, 531, 540, 566, 576, 590, 648, 708, 720, 810, 849, 864, 885, 944, 960, 972, 1062, 1080, 1132, 1180, 1215, 1296, 1415, 1416, 1440, 1593, 1620, 1698, 1728, 1770, 1888, 1944, 2124, 2160, 2264, 2360, 2430, 2547, 2592, 2655, 2830, 2832, 2880, 3186, 3240, 3396, 3540, 3776, 3888, 4245, 4248, 4320, 4528, 4720, 4779, 4860, 5094, 5184, 5310, 5660, 5664, 6372, 6480, 6792, 7080, 7641, 7776, 7965, 8490, 8496, 8640, 9056, 9440, 9558, 9720, 10188, 10620, 11320, 11328, 12735, 12744, 12960, 13584, 14160, 14337, 15282, 15552, 15930, 16697, 16980, 16992, 18112, 18880, 19116, 19440, 20376, 21240, 22640, 22923, 23895, 25470, 25488, 25920, 27168, 28320, 28674, 30564, 31860, 33394, 33960, 33984, 38205, 38232, 38880, 40752, 42480, 45280, 45846, 47790, 50091, 50940, 50976, 54336, 56640, 57348, 61128, 63720, 66788, 67920, 68769, 71685, 76410, 76464, 77760, 81504, 83485, 84960, 90560, 91692, 95580, 100182, 101880, 101952, 114615, 114696, 122256, 127440, 133576, 135840, 137538, 143370, 150273, 152820, 152928, 163008, 166970, 169920, 183384, 191160, 200364, 203760, 229230, 229392, 244512, 250455, 254880, 267152, 271680, 275076, 286740, 300546, 305640, 305856, 333940, 343845, 366768, 382320, 400728, 407520, 450819, 458460, 458784, 489024, 500910, 509760, 534304, 550152, 573480, 601092, 611280, 667880, 687690, 733536, 751365, 764640, 801456, 815040, 901638, 916920, 917568, 1001820, 1068608, 1100304, 1146960, 1202184, 1222560, 1335760, 1352457, 1375380, 1467072, 1502730, 1529280, 1602912, 1803276, 1833840, 2003640, 2200608, 2254095, 2293920, 2404368, 2445120, 2671520, 2704914, 2750760, 3005460, 3205824, 3606552, 3667680, 4007280, 4057371, 4401216, 4508190, 4587840, 4808736, 5343040, 5409828, 5501520, 6010920, 6762285, 7213104, 7335360, 8014560, 8114742, 9016380, 9617472, 10819656, 11003040, 12021840, 13524570, 14426208, 16029120, 16229484, 18032760, 20286855, 21639312, 22006080, 24043680, 27049140, 28852416, 32458968, 36065520, 40573710, 43278624, 48087360, 54098280, 64917936, 72131040, 81147420, 86557248, 108196560, 129835872, 144262080, 162294840, 216393120, 259671744, 324589680, 432786240, 649179360, 1298358720]

約数ペア:

[(1, 1298358720), (2, 649179360), (3, 432786240), (4, 324589680), (5, 259671744), (6, 216393120), (8, 162294840), (9, 144262080), (10, 129835872), (12, 108196560), (15, 86557248), (16, 81147420), (18, 72131040), (20, 64917936), (24, 54098280), (27, 48087360), (30, 43278624), (32, 40573710), (36, 36065520), (40, 32458968), (45, 28852416), (48, 27049140), (54, 24043680), (59, 22006080), (60, 21639312), (64, 20286855), (72, 18032760), (80, 16229484), (81, 16029120), (90, 14426208), (96, 13524570), (108, 12021840), (118, 11003040), (120, 10819656), (135, 9617472), (144, 9016380), (160, 8114742), (162, 8014560), (177, 7335360), (180, 7213104), (192, 6762285), (216, 6010920), (236, 5501520), (240, 5409828), (243, 5343040), (270, 4808736), (283, 4587840), (288, 4508190), (295, 4401216), (320, 4057371), (324, 4007280), (354, 3667680), (360, 3606552), (405, 3205824), (432, 3005460), (472, 2750760), (480, 2704914), (486, 2671520), (531, 2445120), (540, 2404368), (566, 2293920), (576, 2254095), (590, 2200608), (648, 2003640), (708, 1833840), (720, 1803276), (810, 1602912), (849, 1529280), (864, 1502730), (885, 1467072), (944, 1375380), (960, 1352457), (972, 1335760), (1062, 1222560), (1080, 1202184), (1132, 1146960), (1180, 1100304), (1215, 1068608), (1296, 1001820), (1415, 917568), (1416, 916920), (1440, 901638), (1593, 815040), (1620, 801456), (1698, 764640), (1728, 751365), (1770, 733536), (1888, 687690), (1944, 667880), (2124, 611280), (2160, 601092), (2264, 573480), (2360, 550152), (2430, 534304), (2547, 509760), (2592, 500910), (2655, 489024), (2830, 458784), (2832, 458460), (2880, 450819), (3186, 407520), (3240, 400728), (3396, 382320), (3540, 366768), (3776, 343845), (3888, 333940), (4245, 305856), (4248, 305640), (4320, 300546), (4528, 286740), (4720, 275076), (4779, 271680), (4860, 267152), (5094, 254880), (5184, 250455), (5310, 244512), (5660, 229392), (5664, 229230), (6372, 203760), (6480, 200364), (6792, 191160), (7080, 183384), (7641, 169920), (7776, 166970), (7965, 163008), (8490, 152928), (8496, 152820), (8640, 150273), (9056, 143370), (9440, 137538), (9558, 135840), (9720, 133576), (10188, 127440), (10620, 122256), (11320, 114696), (11328, 114615), (12735, 101952), (12744, 101880), (12960, 100182), (13584, 95580), (14160, 91692), (14337, 90560), (15282, 84960), (15552, 83485), (15930, 81504), (16697, 77760), (16980, 76464), (16992, 76410), (18112, 71685), (18880, 68769), (19116, 67920), (19440, 66788), (20376, 63720), (21240, 61128), (22640, 57348), (22923, 56640), (23895, 54336), (25470, 50976), (25488, 50940), (25920, 50091), (27168, 47790), (28320, 45846), (28674, 45280), (30564, 42480), (31860, 40752), (33394, 38880), (33960, 38232), (33984, 38205)]