101549760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:215

約数の個数: 224

約数和(自身を含む): 355031040

約数和(自身を除く): 253481280

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, 78, 79, 80, 96, 103, 104, 120, 130, 156, 158, 160, 192, 195, 206, 208, 237, 240, 260, 309, 312, 316, 320, 390, 395, 412, 416, 474, 480, 515, 520, 618, 624, 632, 780, 790, 824, 832, 948, 960, 1027, 1030, 1040, 1185, 1236, 1248, 1264, 1339, 1545, 1560, 1580, 1648, 1896, 2054, 2060, 2080, 2370, 2472, 2496, 2528, 2678, 3081, 3090, 3120, 3160, 3296, 3792, 4017, 4108, 4120, 4160, 4740, 4944, 5056, 5135, 5356, 6162, 6180, 6240, 6320, 6592, 6695, 7584, 8034, 8137, 8216, 8240, 9480, 9888, 10270, 10712, 12324, 12360, 12480, 12640, 13390, 15168, 15405, 16068, 16274, 16432, 16480, 18960, 19776, 20085, 20540, 21424, 24411, 24648, 24720, 25280, 26780, 30810, 32136, 32548, 32864, 32960, 37920, 40170, 40685, 41080, 42848, 48822, 49296, 49440, 53560, 61620, 64272, 65096, 65728, 75840, 80340, 81370, 82160, 85696, 97644, 98592, 98880, 105781, 107120, 122055, 123240, 128544, 130192, 160680, 162740, 164320, 195288, 197184, 211562, 214240, 244110, 246480, 257088, 260384, 317343, 321360, 325480, 328640, 390576, 423124, 428480, 488220, 492960, 520768, 528905, 634686, 642720, 650960, 781152, 846248, 976440, 985920, 1057810, 1269372, 1285440, 1301920, 1562304, 1586715, 1692496, 1952880, 2115620, 2538744, 2603840, 3173430, 3384992, 3905760, 4231240, 5077488, 6346860, 6769984, 7811520, 8462480, 10154976, 12693720, 16924960, 20309952, 25387440, 33849920, 50774880, 101549760]

約数ペア:

[(1, 101549760), (2, 50774880), (3, 33849920), (4, 25387440), (5, 20309952), (6, 16924960), (8, 12693720), (10, 10154976), (12, 8462480), (13, 7811520), (15, 6769984), (16, 6346860), (20, 5077488), (24, 4231240), (26, 3905760), (30, 3384992), (32, 3173430), (39, 2603840), (40, 2538744), (48, 2115620), (52, 1952880), (60, 1692496), (64, 1586715), (65, 1562304), (78, 1301920), (79, 1285440), (80, 1269372), (96, 1057810), (103, 985920), (104, 976440), (120, 846248), (130, 781152), (156, 650960), (158, 642720), (160, 634686), (192, 528905), (195, 520768), (206, 492960), (208, 488220), (237, 428480), (240, 423124), (260, 390576), (309, 328640), (312, 325480), (316, 321360), (320, 317343), (390, 260384), (395, 257088), (412, 246480), (416, 244110), (474, 214240), (480, 211562), (515, 197184), (520, 195288), (618, 164320), (624, 162740), (632, 160680), (780, 130192), (790, 128544), (824, 123240), (832, 122055), (948, 107120), (960, 105781), (1027, 98880), (1030, 98592), (1040, 97644), (1185, 85696), (1236, 82160), (1248, 81370), (1264, 80340), (1339, 75840), (1545, 65728), (1560, 65096), (1580, 64272), (1648, 61620), (1896, 53560), (2054, 49440), (2060, 49296), (2080, 48822), (2370, 42848), (2472, 41080), (2496, 40685), (2528, 40170), (2678, 37920), (3081, 32960), (3090, 32864), (3120, 32548), (3160, 32136), (3296, 30810), (3792, 26780), (4017, 25280), (4108, 24720), (4120, 24648), (4160, 24411), (4740, 21424), (4944, 20540), (5056, 20085), (5135, 19776), (5356, 18960), (6162, 16480), (6180, 16432), (6240, 16274), (6320, 16068), (6592, 15405), (6695, 15168), (7584, 13390), (8034, 12640), (8137, 12480), (8216, 12360), (8240, 12324), (9480, 10712), (9888, 10270)]