336246560

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1163}}^1$

素因数の和:1330

約数の個数: 96

約数和(自身を含む): 862384320

約数和(自身を除く): 526137760

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 139, 160, 208, 260, 278, 416, 520, 556, 695, 1040, 1112, 1163, 1390, 1807, 2080, 2224, 2326, 2780, 3614, 4448, 4652, 5560, 5815, 7228, 9035, 9304, 11120, 11630, 14456, 15119, 18070, 18608, 22240, 23260, 28912, 30238, 36140, 37216, 46520, 57824, 60476, 72280, 75595, 93040, 120952, 144560, 151190, 161657, 186080, 241904, 289120, 302380, 323314, 483808, 604760, 646628, 808285, 1209520, 1293256, 1616570, 2101541, 2419040, 2586512, 3233140, 4203082, 5173024, 6466280, 8406164, 10507705, 12932560, 16812328, 21015410, 25865120, 33624656, 42030820, 67249312, 84061640, 168123280, 336246560]

約数ペア:

[(1, 336246560), (2, 168123280), (4, 84061640), (5, 67249312), (8, 42030820), (10, 33624656), (13, 25865120), (16, 21015410), (20, 16812328), (26, 12932560), (32, 10507705), (40, 8406164), (52, 6466280), (65, 5173024), (80, 4203082), (104, 3233140), (130, 2586512), (139, 2419040), (160, 2101541), (208, 1616570), (260, 1293256), (278, 1209520), (416, 808285), (520, 646628), (556, 604760), (695, 483808), (1040, 323314), (1112, 302380), (1163, 289120), (1390, 241904), (1807, 186080), (2080, 161657), (2224, 151190), (2326, 144560), (2780, 120952), (3614, 93040), (4448, 75595), (4652, 72280), (5560, 60476), (5815, 57824), (7228, 46520), (9035, 37216), (9304, 36140), (11120, 30238), (11630, 28912), (14456, 23260), (15119, 22240), (18070, 18608)]