245709793080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{40148659}}^1$

素因数の和:40148693

約数の個数: 96

約数和(自身を含む): 845530779600

約数和(自身を除く): 599820986520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 40148659, 80297318, 120445977, 160594636, 200743295, 240891954, 321189272, 361337931, 401486590, 481783908, 602229885, 682527203, 722675862, 802973180, 963567816, 1204459770, 1365054406, 1445351724, 1605946360, 1806689655, 2047581609, 2408919540, 2730108812, 2890703448, 3412636015, 3613379310, 4095163218, 4817839080, 5460217624, 6142744827, 6825272030, 7226758620, 8190326436, 10237908045, 12285489654, 13650544060, 14453517240, 16380652872, 20475816090, 24570979308, 27301088120, 30713724135, 40951632180, 49141958616, 61427448270, 81903264360, 122854896540, 245709793080]

約数ペア:

[(1, 245709793080), (2, 122854896540), (3, 81903264360), (4, 61427448270), (5, 49141958616), (6, 40951632180), (8, 30713724135), (9, 27301088120), (10, 24570979308), (12, 20475816090), (15, 16380652872), (17, 14453517240), (18, 13650544060), (20, 12285489654), (24, 10237908045), (30, 8190326436), (34, 7226758620), (36, 6825272030), (40, 6142744827), (45, 5460217624), (51, 4817839080), (60, 4095163218), (68, 3613379310), (72, 3412636015), (85, 2890703448), (90, 2730108812), (102, 2408919540), (120, 2047581609), (136, 1806689655), (153, 1605946360), (170, 1445351724), (180, 1365054406), (204, 1204459770), (255, 963567816), (306, 802973180), (340, 722675862), (360, 682527203), (408, 602229885), (510, 481783908), (612, 401486590), (680, 361337931), (765, 321189272), (1020, 240891954), (1224, 200743295), (1530, 160594636), (2040, 120445977), (3060, 80297318), (6120, 40148659)]