13307536160

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{141209}}^1$

素因数の和:141274

約数の個数: 96

約数和(自身を含む): 34161523200

約数和(自身を除く): 20853987040

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 32, 38, 40, 62, 76, 80, 95, 124, 152, 155, 160, 190, 248, 304, 310, 380, 496, 589, 608, 620, 760, 992, 1178, 1240, 1520, 2356, 2480, 2945, 3040, 4712, 4960, 5890, 9424, 11780, 18848, 23560, 47120, 94240, 141209, 282418, 564836, 706045, 1129672, 1412090, 2259344, 2682971, 2824180, 4377479, 4518688, 5365942, 5648360, 8754958, 10731884, 11296720, 13414855, 17509916, 21463768, 21887395, 22593440, 26829710, 35019832, 42927536, 43774790, 53659420, 70039664, 83172101, 85855072, 87549580, 107318840, 140079328, 166344202, 175099160, 214637680, 332688404, 350198320, 415860505, 429275360, 665376808, 700396640, 831721010, 1330753616, 1663442020, 2661507232, 3326884040, 6653768080, 13307536160]

約数ペア:

[(1, 13307536160), (2, 6653768080), (4, 3326884040), (5, 2661507232), (8, 1663442020), (10, 1330753616), (16, 831721010), (19, 700396640), (20, 665376808), (31, 429275360), (32, 415860505), (38, 350198320), (40, 332688404), (62, 214637680), (76, 175099160), (80, 166344202), (95, 140079328), (124, 107318840), (152, 87549580), (155, 85855072), (160, 83172101), (190, 70039664), (248, 53659420), (304, 43774790), (310, 42927536), (380, 35019832), (496, 26829710), (589, 22593440), (608, 21887395), (620, 21463768), (760, 17509916), (992, 13414855), (1178, 11296720), (1240, 10731884), (1520, 8754958), (2356, 5648360), (2480, 5365942), (2945, 4518688), (3040, 4377479), (4712, 2824180), (4960, 2682971), (5890, 2259344), (9424, 1412090), (11780, 1129672), (18848, 706045), (23560, 564836), (47120, 282418), (94240, 141209)]