5200741560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{325861}}^1$

素因数の和:325901

約数の個数: 128

約数和(自身を含む): 18769651200

約数和(自身を除く): 13568909640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3990, 5320, 7980, 15960, 325861, 651722, 977583, 1303444, 1629305, 1955166, 2281027, 2606888, 3258610, 3910332, 4562054, 4887915, 6191359, 6517220, 6843081, 7820664, 9124108, 9775830, 11405135, 12382718, 13034440, 13686162, 18248216, 18574077, 19551660, 22810270, 24765436, 27372324, 30956795, 34215405, 37148154, 39103320, 43339513, 45620540, 49530872, 54744648, 61913590, 68430810, 74296308, 86679026, 91241080, 92870385, 123827180, 130018539, 136861620, 148592616, 173358052, 185740770, 216697565, 247654360, 260037078, 273723240, 346716104, 371481540, 433395130, 520074156, 650092695, 742963080, 866790260, 1040148312, 1300185390, 1733580520, 2600370780, 5200741560]

約数ペア:

[(1, 5200741560), (2, 2600370780), (3, 1733580520), (4, 1300185390), (5, 1040148312), (6, 866790260), (7, 742963080), (8, 650092695), (10, 520074156), (12, 433395130), (14, 371481540), (15, 346716104), (19, 273723240), (20, 260037078), (21, 247654360), (24, 216697565), (28, 185740770), (30, 173358052), (35, 148592616), (38, 136861620), (40, 130018539), (42, 123827180), (56, 92870385), (57, 91241080), (60, 86679026), (70, 74296308), (76, 68430810), (84, 61913590), (95, 54744648), (105, 49530872), (114, 45620540), (120, 43339513), (133, 39103320), (140, 37148154), (152, 34215405), (168, 30956795), (190, 27372324), (210, 24765436), (228, 22810270), (266, 19551660), (280, 18574077), (285, 18248216), (380, 13686162), (399, 13034440), (420, 12382718), (456, 11405135), (532, 9775830), (570, 9124108), (665, 7820664), (760, 6843081), (798, 6517220), (840, 6191359), (1064, 4887915), (1140, 4562054), (1330, 3910332), (1596, 3258610), (1995, 2606888), (2280, 2281027), (2660, 1955166), (3192, 1629305), (3990, 1303444), (5320, 977583), (7980, 651722), (15960, 325861)]