201855240

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1093}}^1$

素因数の和:1138

約数の個数: 192

約数和(自身を含む): 716788800

約数和(自身を除く): 514933560

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, 243, 270, 285, 324, 342, 360, 380, 405, 456, 486, 513, 540, 570, 648, 684, 760, 810, 855, 972, 1026, 1080, 1093, 1140, 1215, 1368, 1539, 1620, 1710, 1944, 2052, 2186, 2280, 2430, 2565, 3078, 3240, 3279, 3420, 4104, 4372, 4617, 4860, 5130, 5465, 6156, 6558, 6840, 7695, 8744, 9234, 9720, 9837, 10260, 10930, 12312, 13116, 15390, 16395, 18468, 19674, 20520, 20767, 21860, 23085, 26232, 29511, 30780, 32790, 36936, 39348, 41534, 43720, 46170, 49185, 59022, 61560, 62301, 65580, 78696, 83068, 88533, 92340, 98370, 103835, 118044, 124602, 131160, 147555, 166136, 177066, 184680, 186903, 196740, 207670, 236088, 249204, 265599, 295110, 311505, 354132, 373806, 393480, 415340, 442665, 498408, 531198, 560709, 590220, 623010, 708264, 747612, 830680, 885330, 934515, 1062396, 1121418, 1180440, 1246020, 1327995, 1495224, 1682127, 1770660, 1869030, 2124792, 2242836, 2492040, 2655990, 2803545, 3364254, 3541320, 3738060, 4485672, 5046381, 5311980, 5607090, 6728508, 7476120, 8410635, 10092762, 10623960, 11214180, 13457016, 16821270, 20185524, 22428360, 25231905, 33642540, 40371048, 50463810, 67285080, 100927620, 201855240]

約数ペア:

[(1, 201855240), (2, 100927620), (3, 67285080), (4, 50463810), (5, 40371048), (6, 33642540), (8, 25231905), (9, 22428360), (10, 20185524), (12, 16821270), (15, 13457016), (18, 11214180), (19, 10623960), (20, 10092762), (24, 8410635), (27, 7476120), (30, 6728508), (36, 5607090), (38, 5311980), (40, 5046381), (45, 4485672), (54, 3738060), (57, 3541320), (60, 3364254), (72, 2803545), (76, 2655990), (81, 2492040), (90, 2242836), (95, 2124792), (108, 1869030), (114, 1770660), (120, 1682127), (135, 1495224), (152, 1327995), (162, 1246020), (171, 1180440), (180, 1121418), (190, 1062396), (216, 934515), (228, 885330), (243, 830680), (270, 747612), (285, 708264), (324, 623010), (342, 590220), (360, 560709), (380, 531198), (405, 498408), (456, 442665), (486, 415340), (513, 393480), (540, 373806), (570, 354132), (648, 311505), (684, 295110), (760, 265599), (810, 249204), (855, 236088), (972, 207670), (1026, 196740), (1080, 186903), (1093, 184680), (1140, 177066), (1215, 166136), (1368, 147555), (1539, 131160), (1620, 124602), (1710, 118044), (1944, 103835), (2052, 98370), (2186, 92340), (2280, 88533), (2430, 83068), (2565, 78696), (3078, 65580), (3240, 62301), (3279, 61560), (3420, 59022), (4104, 49185), (4372, 46170), (4617, 43720), (4860, 41534), (5130, 39348), (5465, 36936), (6156, 32790), (6558, 30780), (6840, 29511), (7695, 26232), (8744, 23085), (9234, 21860), (9720, 20767), (9837, 20520), (10260, 19674), (10930, 18468), (12312, 16395), (13116, 15390)]