74110260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1$

素因数の和:326

約数の個数: 192

約数和(自身を含む): 257402880

約数和(自身を除く): 183292620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 37, 38, 42, 57, 60, 70, 74, 76, 84, 95, 105, 111, 114, 133, 140, 148, 185, 190, 210, 222, 228, 251, 259, 266, 285, 370, 380, 399, 420, 444, 502, 518, 532, 555, 570, 665, 703, 740, 753, 777, 798, 1004, 1036, 1110, 1140, 1255, 1295, 1330, 1406, 1506, 1554, 1596, 1757, 1995, 2109, 2220, 2510, 2590, 2660, 2812, 3012, 3108, 3514, 3515, 3765, 3885, 3990, 4218, 4769, 4921, 5020, 5180, 5271, 7028, 7030, 7530, 7770, 7980, 8436, 8785, 9287, 9538, 9842, 10542, 10545, 14060, 14307, 14763, 15060, 15540, 17570, 18574, 19076, 19684, 21084, 21090, 23845, 24605, 26355, 27861, 28614, 29526, 33383, 35140, 37148, 42180, 46435, 47690, 49210, 52710, 55722, 57228, 59052, 65009, 66766, 71535, 73815, 92870, 95380, 98420, 100149, 105420, 111444, 130018, 133532, 139305, 143070, 147630, 166915, 176453, 185740, 195027, 200298, 260036, 278610, 286140, 295260, 325045, 333830, 352906, 390054, 400596, 500745, 529359, 557220, 650090, 667660, 705812, 780108, 882265, 975135, 1001490, 1058718, 1235171, 1300180, 1764530, 1950270, 2002980, 2117436, 2470342, 2646795, 3529060, 3705513, 3900540, 4940684, 5293590, 6175855, 7411026, 10587180, 12351710, 14822052, 18527565, 24703420, 37055130, 74110260]

約数ペア:

[(1, 74110260), (2, 37055130), (3, 24703420), (4, 18527565), (5, 14822052), (6, 12351710), (7, 10587180), (10, 7411026), (12, 6175855), (14, 5293590), (15, 4940684), (19, 3900540), (20, 3705513), (21, 3529060), (28, 2646795), (30, 2470342), (35, 2117436), (37, 2002980), (38, 1950270), (42, 1764530), (57, 1300180), (60, 1235171), (70, 1058718), (74, 1001490), (76, 975135), (84, 882265), (95, 780108), (105, 705812), (111, 667660), (114, 650090), (133, 557220), (140, 529359), (148, 500745), (185, 400596), (190, 390054), (210, 352906), (222, 333830), (228, 325045), (251, 295260), (259, 286140), (266, 278610), (285, 260036), (370, 200298), (380, 195027), (399, 185740), (420, 176453), (444, 166915), (502, 147630), (518, 143070), (532, 139305), (555, 133532), (570, 130018), (665, 111444), (703, 105420), (740, 100149), (753, 98420), (777, 95380), (798, 92870), (1004, 73815), (1036, 71535), (1110, 66766), (1140, 65009), (1255, 59052), (1295, 57228), (1330, 55722), (1406, 52710), (1506, 49210), (1554, 47690), (1596, 46435), (1757, 42180), (1995, 37148), (2109, 35140), (2220, 33383), (2510, 29526), (2590, 28614), (2660, 27861), (2812, 26355), (3012, 24605), (3108, 23845), (3514, 21090), (3515, 21084), (3765, 19684), (3885, 19076), (3990, 18574), (4218, 17570), (4769, 15540), (4921, 15060), (5020, 14763), (5180, 14307), (5271, 14060), (7028, 10545), (7030, 10542), (7530, 9842), (7770, 9538), (7980, 9287), (8436, 8785)]