66056640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:179

約数の個数: 224

約数和(自身を含む): 232135680

約数和(自身を除く): 166079040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 67, 78, 79, 80, 96, 104, 120, 130, 134, 156, 158, 160, 192, 195, 201, 208, 237, 240, 260, 268, 312, 316, 320, 335, 390, 395, 402, 416, 474, 480, 520, 536, 624, 632, 670, 780, 790, 804, 832, 871, 948, 960, 1005, 1027, 1040, 1072, 1185, 1248, 1264, 1340, 1560, 1580, 1608, 1742, 1896, 2010, 2054, 2080, 2144, 2370, 2496, 2528, 2613, 2680, 3081, 3120, 3160, 3216, 3484, 3792, 4020, 4108, 4160, 4288, 4355, 4740, 5056, 5135, 5226, 5293, 5360, 6162, 6240, 6320, 6432, 6968, 7584, 8040, 8216, 8710, 9480, 10270, 10452, 10586, 10720, 12324, 12480, 12640, 12864, 13065, 13936, 15168, 15405, 15879, 16080, 16432, 17420, 18960, 20540, 20904, 21172, 21440, 24648, 25280, 26130, 26465, 27872, 30810, 31758, 32160, 32864, 34840, 37920, 41080, 41808, 42344, 49296, 52260, 52930, 55744, 61620, 63516, 64320, 65728, 68809, 69680, 75840, 79395, 82160, 83616, 84688, 98592, 104520, 105860, 123240, 127032, 137618, 139360, 158790, 164320, 167232, 169376, 197184, 206427, 209040, 211720, 246480, 254064, 275236, 278720, 317580, 328640, 338752, 344045, 412854, 418080, 423440, 492960, 508128, 550472, 635160, 688090, 825708, 836160, 846880, 985920, 1016256, 1032135, 1100944, 1270320, 1376180, 1651416, 1693760, 2064270, 2201888, 2540640, 2752360, 3302832, 4128540, 4403776, 5081280, 5504720, 6605664, 8257080, 11009440, 13211328, 16514160, 22018880, 33028320, 66056640]

約数ペア:

[(1, 66056640), (2, 33028320), (3, 22018880), (4, 16514160), (5, 13211328), (6, 11009440), (8, 8257080), (10, 6605664), (12, 5504720), (13, 5081280), (15, 4403776), (16, 4128540), (20, 3302832), (24, 2752360), (26, 2540640), (30, 2201888), (32, 2064270), (39, 1693760), (40, 1651416), (48, 1376180), (52, 1270320), (60, 1100944), (64, 1032135), (65, 1016256), (67, 985920), (78, 846880), (79, 836160), (80, 825708), (96, 688090), (104, 635160), (120, 550472), (130, 508128), (134, 492960), (156, 423440), (158, 418080), (160, 412854), (192, 344045), (195, 338752), (201, 328640), (208, 317580), (237, 278720), (240, 275236), (260, 254064), (268, 246480), (312, 211720), (316, 209040), (320, 206427), (335, 197184), (390, 169376), (395, 167232), (402, 164320), (416, 158790), (474, 139360), (480, 137618), (520, 127032), (536, 123240), (624, 105860), (632, 104520), (670, 98592), (780, 84688), (790, 83616), (804, 82160), (832, 79395), (871, 75840), (948, 69680), (960, 68809), (1005, 65728), (1027, 64320), (1040, 63516), (1072, 61620), (1185, 55744), (1248, 52930), (1264, 52260), (1340, 49296), (1560, 42344), (1580, 41808), (1608, 41080), (1742, 37920), (1896, 34840), (2010, 32864), (2054, 32160), (2080, 31758), (2144, 30810), (2370, 27872), (2496, 26465), (2528, 26130), (2613, 25280), (2680, 24648), (3081, 21440), (3120, 21172), (3160, 20904), (3216, 20540), (3484, 18960), (3792, 17420), (4020, 16432), (4108, 16080), (4160, 15879), (4288, 15405), (4355, 15168), (4740, 13936), (5056, 13065), (5135, 12864), (5226, 12640), (5293, 12480), (5360, 12324), (6162, 10720), (6240, 10586), (6320, 10452), (6432, 10270), (6968, 9480), (7584, 8710), (8040, 8216)]