1346568720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{4153}}^1$

素因数の和:4369

約数の個数: 160

約数和(自身を含む): 4796573952

約数和(自身を除く): 3450005232

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 193, 210, 240, 280, 336, 386, 420, 560, 579, 772, 840, 965, 1158, 1351, 1544, 1680, 1930, 2316, 2702, 2895, 3088, 3860, 4053, 4153, 4632, 5404, 5790, 6755, 7720, 8106, 8306, 9264, 10808, 11580, 12459, 13510, 15440, 16212, 16612, 20265, 20765, 21616, 23160, 24918, 27020, 29071, 32424, 33224, 40530, 41530, 46320, 49836, 54040, 58142, 62295, 64848, 66448, 81060, 83060, 87213, 99672, 108080, 116284, 124590, 145355, 162120, 166120, 174426, 199344, 232568, 249180, 290710, 324240, 332240, 348852, 436065, 465136, 498360, 581420, 697704, 801529, 872130, 996720, 1162840, 1395408, 1603058, 1744260, 2325680, 2404587, 3206116, 3488520, 4007645, 4809174, 5610703, 6412232, 6977040, 8015290, 9618348, 11221406, 12022935, 12824464, 16030580, 16832109, 19236696, 22442812, 24045870, 28053515, 32061160, 33664218, 38473392, 44885624, 48091740, 56107030, 64122320, 67328436, 84160545, 89771248, 96183480, 112214060, 134656872, 168321090, 192366960, 224428120, 269313744, 336642180, 448856240, 673284360, 1346568720]

約数ペア:

[(1, 1346568720), (2, 673284360), (3, 448856240), (4, 336642180), (5, 269313744), (6, 224428120), (7, 192366960), (8, 168321090), (10, 134656872), (12, 112214060), (14, 96183480), (15, 89771248), (16, 84160545), (20, 67328436), (21, 64122320), (24, 56107030), (28, 48091740), (30, 44885624), (35, 38473392), (40, 33664218), (42, 32061160), (48, 28053515), (56, 24045870), (60, 22442812), (70, 19236696), (80, 16832109), (84, 16030580), (105, 12824464), (112, 12022935), (120, 11221406), (140, 9618348), (168, 8015290), (193, 6977040), (210, 6412232), (240, 5610703), (280, 4809174), (336, 4007645), (386, 3488520), (420, 3206116), (560, 2404587), (579, 2325680), (772, 1744260), (840, 1603058), (965, 1395408), (1158, 1162840), (1351, 996720), (1544, 872130), (1680, 801529), (1930, 697704), (2316, 581420), (2702, 498360), (2895, 465136), (3088, 436065), (3860, 348852), (4053, 332240), (4153, 324240), (4632, 290710), (5404, 249180), (5790, 232568), (6755, 199344), (7720, 174426), (8106, 166120), (8306, 162120), (9264, 145355), (10808, 124590), (11580, 116284), (12459, 108080), (13510, 99672), (15440, 87213), (16212, 83060), (16612, 81060), (20265, 66448), (20765, 64848), (21616, 62295), (23160, 58142), (24918, 54040), (27020, 49836), (29071, 46320), (32424, 41530), (33224, 40530)]