1312524352320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{8387809}}^1$

素因数の和:8387992

約数の個数: 112

約数和(自身を含む): 4192831360320

約数和(自身を除く): 2880307008000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 163, 192, 240, 320, 326, 480, 489, 652, 815, 960, 978, 1304, 1630, 1956, 2445, 2608, 3260, 3912, 4890, 5216, 6520, 7824, 9780, 10432, 13040, 15648, 19560, 26080, 31296, 39120, 52160, 78240, 156480, 8387809, 16775618, 25163427, 33551236, 41939045, 50326854, 67102472, 83878090, 100653708, 125817135, 134204944, 167756180, 201307416, 251634270, 268409888, 335512360, 402614832, 503268540, 536819776, 671024720, 805229664, 1006537080, 1342049440, 1367212867, 1610459328, 2013074160, 2684098880, 2734425734, 4026148320, 4101638601, 5468851468, 6836064335, 8052296640, 8203277202, 10937702936, 13672128670, 16406554404, 20508193005, 21875405872, 27344257340, 32813108808, 41016386010, 43750811744, 54688514680, 65626217616, 82032772020, 87501623488, 109377029360, 131252435232, 164065544040, 218754058720, 262504870464, 328131088080, 437508117440, 656262176160, 1312524352320]

約数ペア:

[(1, 1312524352320), (2, 656262176160), (3, 437508117440), (4, 328131088080), (5, 262504870464), (6, 218754058720), (8, 164065544040), (10, 131252435232), (12, 109377029360), (15, 87501623488), (16, 82032772020), (20, 65626217616), (24, 54688514680), (30, 43750811744), (32, 41016386010), (40, 32813108808), (48, 27344257340), (60, 21875405872), (64, 20508193005), (80, 16406554404), (96, 13672128670), (120, 10937702936), (160, 8203277202), (163, 8052296640), (192, 6836064335), (240, 5468851468), (320, 4101638601), (326, 4026148320), (480, 2734425734), (489, 2684098880), (652, 2013074160), (815, 1610459328), (960, 1367212867), (978, 1342049440), (1304, 1006537080), (1630, 805229664), (1956, 671024720), (2445, 536819776), (2608, 503268540), (3260, 402614832), (3912, 335512360), (4890, 268409888), (5216, 251634270), (6520, 201307416), (7824, 167756180), (9780, 134204944), (10432, 125817135), (13040, 100653708), (15648, 83878090), (19560, 67102472), (26080, 50326854), (31296, 41939045), (39120, 33551236), (52160, 25163427), (78240, 16775618), (156480, 8387809)]