55009621.000000000

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3391}}^1$

素因数の和:3434

約数の個数: 192

約数和(自身を含む): 634982400

約数和(自身を除く): 472621320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 760, 798, 840, 855, 1064, 1140, 1197, 1260, 1330, 1368, 1596, 1710, 1995, 2280, 2394, 2520, 2660, 3192, 3391, 3420, 3990, 4788, 5320, 5985, 6782, 6840, 7980, 9576, 10173, 11970, 13564, 15960, 16955, 20346, 23737, 23940, 27128, 30519, 33910, 40692, 47474, 47880, 50865, 61038, 64429, 67820, 71211, 81384, 94948, 101730, 118685, 122076, 128858, 135640, 142422, 152595, 189896, 193287, 203460, 213633, 237370, 244152, 257716, 284844, 305190, 322145, 356055, 386574, 406920, 427266, 451003, 474740, 515432, 569688, 579861, 610380, 644290, 712110, 773148, 854532, 902006, 949480, 966435, 1068165, 1159722, 1220760, 1288580, 1353009, 1424220, 1546296, 1709064, 1804012, 1932870, 2136330, 2255015, 2319444, 2577160, 2706018, 2848440, 2899305, 3608024, 3865740, 4059027, 4272660, 4510030, 4638888, 5412036, 5798610, 6765045, 7731480, 8118054, 8545320, 9020060, 10824072, 11597220, 13530090, 16236108, 18040120, 20295135, 23194440, 27060180, 32472216, 40590270, 54120360, 81180540, 162361080]

約数ペア:

[(1, 162361080), (2, 81180540), (3, 54120360), (4, 40590270), (5, 32472216), (6, 27060180), (7, 23194440), (8, 20295135), (9, 18040120), (10, 16236108), (12, 13530090), (14, 11597220), (15, 10824072), (18, 9020060), (19, 8545320), (20, 8118054), (21, 7731480), (24, 6765045), (28, 5798610), (30, 5412036), (35, 4638888), (36, 4510030), (38, 4272660), (40, 4059027), (42, 3865740), (45, 3608024), (56, 2899305), (57, 2848440), (60, 2706018), (63, 2577160), (70, 2319444), (72, 2255015), (76, 2136330), (84, 1932870), (90, 1804012), (95, 1709064), (105, 1546296), (114, 1424220), (120, 1353009), (126, 1288580), (133, 1220760), (140, 1159722), (152, 1068165), (168, 966435), (171, 949480), (180, 902006), (190, 854532), (210, 773148), (228, 712110), (252, 644290), (266, 610380), (280, 579861), (285, 569688), (315, 515432), (342, 474740), (360, 451003), (380, 427266), (399, 406920), (420, 386574), (456, 356055), (504, 322145), (532, 305190), (570, 284844), (630, 257716), (665, 244152), (684, 237370), (760, 213633), (798, 203460), (840, 193287), (855, 189896), (1064, 152595), (1140, 142422), (1197, 135640), (1260, 128858), (1330, 122076), (1368, 118685), (1596, 101730), (1710, 94948), (1995, 81384), (2280, 71211), (2394, 67820), (2520, 64429), (2660, 61038), (3192, 50865), (3391, 47880), (3420, 47474), (3990, 40692), (4788, 33910), (5320, 30519), (5985, 27128), (6782, 23940), (6840, 23737), (7980, 20346), (9576, 16955), (10173, 15960), (11970, 13564)]