241908240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{463}}^1$

素因数の和:797

約数の個数: 160

約数和(自身を含む): 861659136

約数和(自身を除く): 619750896

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, 210, 240, 280, 311, 336, 420, 463, 560, 622, 840, 926, 933, 1244, 1389, 1555, 1680, 1852, 1866, 2177, 2315, 2488, 2778, 3110, 3241, 3704, 3732, 4354, 4630, 4665, 4976, 5556, 6220, 6482, 6531, 6945, 7408, 7464, 8708, 9260, 9330, 9723, 10885, 11112, 12440, 12964, 13062, 13890, 14928, 16205, 17416, 18520, 18660, 19446, 21770, 22224, 24880, 25928, 26124, 27780, 32410, 32655, 34832, 37040, 37320, 38892, 43540, 48615, 51856, 52248, 55560, 64820, 65310, 74640, 77784, 87080, 97230, 104496, 111120, 129640, 130620, 143993, 155568, 174160, 194460, 259280, 261240, 287986, 388920, 431979, 522480, 575972, 719965, 777840, 863958, 1007951, 1151944, 1439930, 1727916, 2015902, 2159895, 2303888, 2879860, 3023853, 3455832, 4031804, 4319790, 5039755, 5759720, 6047706, 6911664, 8063608, 8639580, 10079510, 11519440, 12095412, 15119265, 16127216, 17279160, 20159020, 24190824, 30238530, 34558320, 40318040, 48381648, 60477060, 80636080, 120954120, 241908240]

約数ペア:

[(1, 241908240), (2, 120954120), (3, 80636080), (4, 60477060), (5, 48381648), (6, 40318040), (7, 34558320), (8, 30238530), (10, 24190824), (12, 20159020), (14, 17279160), (15, 16127216), (16, 15119265), (20, 12095412), (21, 11519440), (24, 10079510), (28, 8639580), (30, 8063608), (35, 6911664), (40, 6047706), (42, 5759720), (48, 5039755), (56, 4319790), (60, 4031804), (70, 3455832), (80, 3023853), (84, 2879860), (105, 2303888), (112, 2159895), (120, 2015902), (140, 1727916), (168, 1439930), (210, 1151944), (240, 1007951), (280, 863958), (311, 777840), (336, 719965), (420, 575972), (463, 522480), (560, 431979), (622, 388920), (840, 287986), (926, 261240), (933, 259280), (1244, 194460), (1389, 174160), (1555, 155568), (1680, 143993), (1852, 130620), (1866, 129640), (2177, 111120), (2315, 104496), (2488, 97230), (2778, 87080), (3110, 77784), (3241, 74640), (3704, 65310), (3732, 64820), (4354, 55560), (4630, 52248), (4665, 51856), (4976, 48615), (5556, 43540), (6220, 38892), (6482, 37320), (6531, 37040), (6945, 34832), (7408, 32655), (7464, 32410), (8708, 27780), (9260, 26124), (9330, 25928), (9723, 24880), (10885, 22224), (11112, 21770), (12440, 19446), (12964, 18660), (13062, 18520), (13890, 17416), (14928, 16205)]