172183320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2797}}^1$

素因数の和:2839

約数の個数: 160

約数和(自身を含む): 609404400

約数和(自身を除く): 437221080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 270, 285, 324, 342, 360, 380, 405, 456, 513, 540, 570, 648, 684, 760, 810, 855, 1026, 1080, 1140, 1368, 1539, 1620, 1710, 2052, 2280, 2565, 2797, 3078, 3240, 3420, 4104, 5130, 5594, 6156, 6840, 7695, 8391, 10260, 11188, 12312, 13985, 15390, 16782, 20520, 22376, 25173, 27970, 30780, 33564, 41955, 50346, 53143, 55940, 61560, 67128, 75519, 83910, 100692, 106286, 111880, 125865, 151038, 159429, 167820, 201384, 212572, 226557, 251730, 265715, 302076, 318858, 335640, 377595, 425144, 453114, 478287, 503460, 531430, 604152, 637716, 755190, 797145, 906228, 956574, 1006920, 1062860, 1132785, 1275432, 1434861, 1510380, 1594290, 1812456, 1913148, 2125720, 2265570, 2391435, 2869722, 3020760, 3188580, 3826296, 4304583, 4531140, 4782870, 5739444, 6377160, 7174305, 8609166, 9062280, 9565740, 11478888, 14348610, 17218332, 19131480, 21522915, 28697220, 34436664, 43045830, 57394440, 86091660, 172183320]

約数ペア:

[(1, 172183320), (2, 86091660), (3, 57394440), (4, 43045830), (5, 34436664), (6, 28697220), (8, 21522915), (9, 19131480), (10, 17218332), (12, 14348610), (15, 11478888), (18, 9565740), (19, 9062280), (20, 8609166), (24, 7174305), (27, 6377160), (30, 5739444), (36, 4782870), (38, 4531140), (40, 4304583), (45, 3826296), (54, 3188580), (57, 3020760), (60, 2869722), (72, 2391435), (76, 2265570), (81, 2125720), (90, 1913148), (95, 1812456), (108, 1594290), (114, 1510380), (120, 1434861), (135, 1275432), (152, 1132785), (162, 1062860), (171, 1006920), (180, 956574), (190, 906228), (216, 797145), (228, 755190), (270, 637716), (285, 604152), (324, 531430), (342, 503460), (360, 478287), (380, 453114), (405, 425144), (456, 377595), (513, 335640), (540, 318858), (570, 302076), (648, 265715), (684, 251730), (760, 226557), (810, 212572), (855, 201384), (1026, 167820), (1080, 159429), (1140, 151038), (1368, 125865), (1539, 111880), (1620, 106286), (1710, 100692), (2052, 83910), (2280, 75519), (2565, 67128), (2797, 61560), (3078, 55940), (3240, 53143), (3420, 50346), (4104, 41955), (5130, 33564), (5594, 30780), (6156, 27970), (6840, 25173), (7695, 22376), (8391, 20520), (10260, 16782), (11188, 15390), (12312, 13985)]