15696620640

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{18077}}^1$

素因数の和:18171

約数の個数: 240

約数和(自身を含む): 56225906352

約数和(自身を除く): 40529285712

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, 60, 67, 72, 80, 81, 90, 96, 108, 120, 134, 135, 144, 160, 162, 180, 201, 216, 240, 268, 270, 288, 324, 335, 360, 402, 405, 432, 480, 536, 540, 603, 648, 670, 720, 804, 810, 864, 1005, 1072, 1080, 1206, 1296, 1340, 1440, 1608, 1620, 1809, 2010, 2144, 2160, 2412, 2592, 2680, 3015, 3216, 3240, 3618, 4020, 4320, 4824, 5360, 5427, 6030, 6432, 6480, 7236, 8040, 9045, 9648, 10720, 10854, 12060, 12960, 14472, 16080, 18077, 18090, 19296, 21708, 24120, 27135, 28944, 32160, 36154, 36180, 43416, 48240, 54231, 54270, 57888, 72308, 72360, 86832, 90385, 96480, 108462, 108540, 144616, 144720, 162693, 173664, 180770, 216924, 217080, 271155, 289232, 289440, 325386, 361540, 433848, 434160, 488079, 542310, 578464, 650772, 723080, 813465, 867696, 868320, 976158, 1084620, 1211159, 1301544, 1446160, 1464237, 1626930, 1735392, 1952316, 2169240, 2422318, 2440395, 2603088, 2892320, 2928474, 3253860, 3633477, 3904632, 4338480, 4844636, 4880790, 5206176, 5856948, 6055795, 6507720, 7266954, 7321185, 7809264, 8676960, 9689272, 9761580, 10900431, 11713896, 12111590, 13015440, 14533908, 14642370, 15618528, 18167385, 19378544, 19523160, 21800862, 23427792, 24223180, 26030880, 29067816, 29284740, 32701293, 36334770, 38757088, 39046320, 43601724, 46855584, 48446360, 54502155, 58135632, 58569480, 65402586, 72669540, 78092640, 87203448, 96892720, 98103879, 109004310, 116271264, 117138960, 130805172, 145339080, 163506465, 174406896, 193785440, 196207758, 218008620, 234277920, 261610344, 290678160, 327012930, 348813792, 392415516, 436017240, 490519395, 523220688, 581356320, 654025860, 784831032, 872034480, 981038790, 1046441376, 1308051720, 1569662064, 1744068960, 1962077580, 2616103440, 3139324128, 3924155160, 5232206880, 7848310320, 15696620640]

約数ペア:

[(1, 15696620640), (2, 7848310320), (3, 5232206880), (4, 3924155160), (5, 3139324128), (6, 2616103440), (8, 1962077580), (9, 1744068960), (10, 1569662064), (12, 1308051720), (15, 1046441376), (16, 981038790), (18, 872034480), (20, 784831032), (24, 654025860), (27, 581356320), (30, 523220688), (32, 490519395), (36, 436017240), (40, 392415516), (45, 348813792), (48, 327012930), (54, 290678160), (60, 261610344), (67, 234277920), (72, 218008620), (80, 196207758), (81, 193785440), (90, 174406896), (96, 163506465), (108, 145339080), (120, 130805172), (134, 117138960), (135, 116271264), (144, 109004310), (160, 98103879), (162, 96892720), (180, 87203448), (201, 78092640), (216, 72669540), (240, 65402586), (268, 58569480), (270, 58135632), (288, 54502155), (324, 48446360), (335, 46855584), (360, 43601724), (402, 39046320), (405, 38757088), (432, 36334770), (480, 32701293), (536, 29284740), (540, 29067816), (603, 26030880), (648, 24223180), (670, 23427792), (720, 21800862), (804, 19523160), (810, 19378544), (864, 18167385), (1005, 15618528), (1072, 14642370), (1080, 14533908), (1206, 13015440), (1296, 12111590), (1340, 11713896), (1440, 10900431), (1608, 9761580), (1620, 9689272), (1809, 8676960), (2010, 7809264), (2144, 7321185), (2160, 7266954), (2412, 6507720), (2592, 6055795), (2680, 5856948), (3015, 5206176), (3216, 4880790), (3240, 4844636), (3618, 4338480), (4020, 3904632), (4320, 3633477), (4824, 3253860), (5360, 2928474), (5427, 2892320), (6030, 2603088), (6432, 2440395), (6480, 2422318), (7236, 2169240), (8040, 1952316), (9045, 1735392), (9648, 1626930), (10720, 1464237), (10854, 1446160), (12060, 1301544), (12960, 1211159), (14472, 1084620), (16080, 976158), (18077, 868320), (18090, 867696), (19296, 813465), (21708, 723080), (24120, 650772), (27135, 578464), (28944, 542310), (32160, 488079), (36154, 434160), (36180, 433848), (43416, 361540), (48240, 325386), (54231, 289440), (54270, 289232), (57888, 271155), (72308, 217080), (72360, 216924), (86832, 180770), (90385, 173664), (96480, 162693), (108462, 144720), (108540, 144616)]