1306523400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23929}}^1$

素因数の和:23968

約数の個数: 192

約数和(自身を含む): 4985097600

約数和(自身を除く): 3678574200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 50, 52, 56, 60, 65, 70, 75, 78, 84, 91, 100, 104, 105, 120, 130, 140, 150, 156, 168, 175, 182, 195, 200, 210, 260, 273, 280, 300, 312, 325, 350, 364, 390, 420, 455, 520, 525, 546, 600, 650, 700, 728, 780, 840, 910, 975, 1050, 1092, 1300, 1365, 1400, 1560, 1820, 1950, 2100, 2184, 2275, 2600, 2730, 3640, 3900, 4200, 4550, 5460, 6825, 7800, 9100, 10920, 13650, 18200, 23929, 27300, 47858, 54600, 71787, 95716, 119645, 143574, 167503, 191432, 239290, 287148, 311077, 335006, 358935, 478580, 502509, 574296, 598225, 622154, 670012, 717870, 837515, 933231, 957160, 1005018, 1196450, 1244308, 1340024, 1435740, 1555385, 1675030, 1794675, 1866462, 2010036, 2177539, 2392900, 2488616, 2512545, 2871480, 3110770, 3350060, 3589350, 3732924, 4020072, 4187575, 4355078, 4666155, 4785800, 5025090, 6221540, 6532617, 6700120, 7178700, 7465848, 7776925, 8375150, 8710156, 9332310, 10050180, 10887695, 12443080, 12562725, 13065234, 14357400, 15553850, 16750300, 17420312, 18664620, 20100360, 21775390, 23330775, 25125450, 26130468, 31107700, 32663085, 33500600, 37329240, 43550780, 46661550, 50250900, 52260936, 54438475, 62215400, 65326170, 87101560, 93323100, 100501800, 108876950, 130652340, 163315425, 186646200, 217753900, 261304680, 326630850, 435507800, 653261700, 1306523400]

約数ペア:

[(1, 1306523400), (2, 653261700), (3, 435507800), (4, 326630850), (5, 261304680), (6, 217753900), (7, 186646200), (8, 163315425), (10, 130652340), (12, 108876950), (13, 100501800), (14, 93323100), (15, 87101560), (20, 65326170), (21, 62215400), (24, 54438475), (25, 52260936), (26, 50250900), (28, 46661550), (30, 43550780), (35, 37329240), (39, 33500600), (40, 32663085), (42, 31107700), (50, 26130468), (52, 25125450), (56, 23330775), (60, 21775390), (65, 20100360), (70, 18664620), (75, 17420312), (78, 16750300), (84, 15553850), (91, 14357400), (100, 13065234), (104, 12562725), (105, 12443080), (120, 10887695), (130, 10050180), (140, 9332310), (150, 8710156), (156, 8375150), (168, 7776925), (175, 7465848), (182, 7178700), (195, 6700120), (200, 6532617), (210, 6221540), (260, 5025090), (273, 4785800), (280, 4666155), (300, 4355078), (312, 4187575), (325, 4020072), (350, 3732924), (364, 3589350), (390, 3350060), (420, 3110770), (455, 2871480), (520, 2512545), (525, 2488616), (546, 2392900), (600, 2177539), (650, 2010036), (700, 1866462), (728, 1794675), (780, 1675030), (840, 1555385), (910, 1435740), (975, 1340024), (1050, 1244308), (1092, 1196450), (1300, 1005018), (1365, 957160), (1400, 933231), (1560, 837515), (1820, 717870), (1950, 670012), (2100, 622154), (2184, 598225), (2275, 574296), (2600, 502509), (2730, 478580), (3640, 358935), (3900, 335006), (4200, 311077), (4550, 287148), (5460, 239290), (6825, 191432), (7800, 167503), (9100, 143574), (10920, 119645), (13650, 95716), (18200, 71787), (23929, 54600), (27300, 47858)]