352217040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6763}}^1$

素因数の和:6817

約数の個数: 160

約数和(自身を含む): 1288298496

約数和(自身を除く): 936081456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 420, 434, 465, 496, 560, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 3255, 3472, 3720, 4340, 5208, 6510, 6763, 7440, 8680, 10416, 13020, 13526, 17360, 20289, 26040, 27052, 33815, 40578, 47341, 52080, 54104, 67630, 81156, 94682, 101445, 108208, 135260, 142023, 162312, 189364, 202890, 209653, 236705, 270520, 284046, 324624, 378728, 405780, 419306, 473410, 541040, 568092, 628959, 710115, 757456, 811560, 838612, 946820, 1048265, 1136184, 1257918, 1420230, 1467571, 1623120, 1677224, 1893640, 2096530, 2272368, 2515836, 2840460, 2935142, 3144795, 3354448, 3787280, 4193060, 4402713, 5031672, 5680920, 5870284, 6289590, 7337855, 8386120, 8805426, 10063344, 11361840, 11740568, 12579180, 14675710, 16772240, 17610852, 22013565, 23481136, 25158360, 29351420, 35221704, 44027130, 50316720, 58702840, 70443408, 88054260, 117405680, 176108520, 352217040]

約数ペア:

[(1, 352217040), (2, 176108520), (3, 117405680), (4, 88054260), (5, 70443408), (6, 58702840), (7, 50316720), (8, 44027130), (10, 35221704), (12, 29351420), (14, 25158360), (15, 23481136), (16, 22013565), (20, 17610852), (21, 16772240), (24, 14675710), (28, 12579180), (30, 11740568), (31, 11361840), (35, 10063344), (40, 8805426), (42, 8386120), (48, 7337855), (56, 6289590), (60, 5870284), (62, 5680920), (70, 5031672), (80, 4402713), (84, 4193060), (93, 3787280), (105, 3354448), (112, 3144795), (120, 2935142), (124, 2840460), (140, 2515836), (155, 2272368), (168, 2096530), (186, 1893640), (210, 1677224), (217, 1623120), (240, 1467571), (248, 1420230), (280, 1257918), (310, 1136184), (336, 1048265), (372, 946820), (420, 838612), (434, 811560), (465, 757456), (496, 710115), (560, 628959), (620, 568092), (651, 541040), (744, 473410), (840, 419306), (868, 405780), (930, 378728), (1085, 324624), (1240, 284046), (1302, 270520), (1488, 236705), (1680, 209653), (1736, 202890), (1860, 189364), (2170, 162312), (2480, 142023), (2604, 135260), (3255, 108208), (3472, 101445), (3720, 94682), (4340, 81156), (5208, 67630), (6510, 54104), (6763, 52080), (7440, 47341), (8680, 40578), (10416, 33815), (13020, 27052), (13526, 26040), (17360, 20289)]