3858661920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{1301}}^1$

素因数の和:1523

約数の個数: 192

約数和(自身を含む): 12567695616

約数和(自身を除く): 8709033696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 96, 111, 120, 148, 160, 167, 185, 222, 240, 296, 334, 370, 444, 480, 501, 555, 592, 668, 740, 835, 888, 1002, 1110, 1184, 1301, 1336, 1480, 1670, 1776, 2004, 2220, 2505, 2602, 2672, 2960, 3340, 3552, 3903, 4008, 4440, 5010, 5204, 5344, 5920, 6179, 6505, 6680, 7806, 8016, 8880, 10020, 10408, 12358, 13010, 13360, 15612, 16032, 17760, 18537, 19515, 20040, 20816, 24716, 26020, 26720, 30895, 31224, 37074, 39030, 40080, 41632, 48137, 49432, 52040, 61790, 62448, 74148, 78060, 80160, 92685, 96274, 98864, 104080, 123580, 124896, 144411, 148296, 156120, 185370, 192548, 197728, 208160, 217267, 240685, 247160, 288822, 296592, 312240, 370740, 385096, 434534, 481370, 494320, 577644, 593184, 624480, 651801, 722055, 741480, 770192, 869068, 962740, 988640, 1086335, 1155288, 1303602, 1444110, 1482960, 1540384, 1738136, 1925480, 2172670, 2310576, 2607204, 2888220, 2965920, 3259005, 3476272, 3850960, 4345340, 4621152, 5214408, 5776440, 6518010, 6952544, 7701920, 8038879, 8690680, 10428816, 11552880, 13036020, 16077758, 17381360, 20857632, 23105760, 24116637, 26072040, 32155516, 34762720, 40194395, 48233274, 52144080, 64311032, 80388790, 96466548, 104288160, 120583185, 128622064, 160777580, 192933096, 241166370, 257244128, 321555160, 385866192, 482332740, 643110320, 771732384, 964665480, 1286220640, 1929330960, 3858661920]

約数ペア:

[(1, 3858661920), (2, 1929330960), (3, 1286220640), (4, 964665480), (5, 771732384), (6, 643110320), (8, 482332740), (10, 385866192), (12, 321555160), (15, 257244128), (16, 241166370), (20, 192933096), (24, 160777580), (30, 128622064), (32, 120583185), (37, 104288160), (40, 96466548), (48, 80388790), (60, 64311032), (74, 52144080), (80, 48233274), (96, 40194395), (111, 34762720), (120, 32155516), (148, 26072040), (160, 24116637), (167, 23105760), (185, 20857632), (222, 17381360), (240, 16077758), (296, 13036020), (334, 11552880), (370, 10428816), (444, 8690680), (480, 8038879), (501, 7701920), (555, 6952544), (592, 6518010), (668, 5776440), (740, 5214408), (835, 4621152), (888, 4345340), (1002, 3850960), (1110, 3476272), (1184, 3259005), (1301, 2965920), (1336, 2888220), (1480, 2607204), (1670, 2310576), (1776, 2172670), (2004, 1925480), (2220, 1738136), (2505, 1540384), (2602, 1482960), (2672, 1444110), (2960, 1303602), (3340, 1155288), (3552, 1086335), (3903, 988640), (4008, 962740), (4440, 869068), (5010, 770192), (5204, 741480), (5344, 722055), (5920, 651801), (6179, 624480), (6505, 593184), (6680, 577644), (7806, 494320), (8016, 481370), (8880, 434534), (10020, 385096), (10408, 370740), (12358, 312240), (13010, 296592), (13360, 288822), (15612, 247160), (16032, 240685), (17760, 217267), (18537, 208160), (19515, 197728), (20040, 192548), (20816, 185370), (24716, 156120), (26020, 148296), (26720, 144411), (30895, 124896), (31224, 123580), (37074, 104080), (39030, 98864), (40080, 96274), (41632, 92685), (48137, 80160), (49432, 78060), (52040, 74148), (61790, 62448)]