38831140320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{77563}}^1$

素因数の和:77737

約数の個数: 192

約数和(自身を含む): 140732121600

約数和(自身を除く): 101900981280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 149, 160, 168, 210, 224, 240, 280, 298, 336, 420, 447, 480, 560, 596, 672, 745, 840, 894, 1043, 1120, 1192, 1490, 1680, 1788, 2086, 2235, 2384, 2980, 3129, 3360, 3576, 4172, 4470, 4768, 5215, 5960, 6258, 7152, 8344, 8940, 10430, 11920, 12516, 14304, 15645, 16688, 17880, 20860, 23840, 25032, 31290, 33376, 35760, 41720, 50064, 62580, 71520, 77563, 83440, 100128, 125160, 155126, 166880, 232689, 250320, 310252, 387815, 465378, 500640, 542941, 620504, 775630, 930756, 1085882, 1163445, 1241008, 1551260, 1628823, 1861512, 2171764, 2326890, 2482016, 2714705, 3102520, 3257646, 3723024, 4343528, 4653780, 5429410, 6205040, 6515292, 7446048, 8144115, 8687056, 9307560, 10858820, 11556887, 12410080, 13030584, 16288230, 17374112, 18615120, 21717640, 23113774, 26061168, 32576460, 34670661, 37230240, 43435280, 46227548, 52122336, 57784435, 65152920, 69341322, 80898209, 86870560, 92455096, 115568870, 130305840, 138682644, 161796418, 173353305, 184910192, 231137740, 242694627, 260611680, 277365288, 323592836, 346706610, 369820384, 404491045, 462275480, 485389254, 554730576, 647185672, 693413220, 808982090, 924550960, 970778508, 1109461152, 1213473135, 1294371344, 1386826440, 1617964180, 1849101920, 1941557016, 2426946270, 2588742688, 2773652880, 3235928360, 3883114032, 4853892540, 5547305760, 6471856720, 7766228064, 9707785080, 12943713440, 19415570160, 38831140320]

約数ペア:

[(1, 38831140320), (2, 19415570160), (3, 12943713440), (4, 9707785080), (5, 7766228064), (6, 6471856720), (7, 5547305760), (8, 4853892540), (10, 3883114032), (12, 3235928360), (14, 2773652880), (15, 2588742688), (16, 2426946270), (20, 1941557016), (21, 1849101920), (24, 1617964180), (28, 1386826440), (30, 1294371344), (32, 1213473135), (35, 1109461152), (40, 970778508), (42, 924550960), (48, 808982090), (56, 693413220), (60, 647185672), (70, 554730576), (80, 485389254), (84, 462275480), (96, 404491045), (105, 369820384), (112, 346706610), (120, 323592836), (140, 277365288), (149, 260611680), (160, 242694627), (168, 231137740), (210, 184910192), (224, 173353305), (240, 161796418), (280, 138682644), (298, 130305840), (336, 115568870), (420, 92455096), (447, 86870560), (480, 80898209), (560, 69341322), (596, 65152920), (672, 57784435), (745, 52122336), (840, 46227548), (894, 43435280), (1043, 37230240), (1120, 34670661), (1192, 32576460), (1490, 26061168), (1680, 23113774), (1788, 21717640), (2086, 18615120), (2235, 17374112), (2384, 16288230), (2980, 13030584), (3129, 12410080), (3360, 11556887), (3576, 10858820), (4172, 9307560), (4470, 8687056), (4768, 8144115), (5215, 7446048), (5960, 6515292), (6258, 6205040), (7152, 5429410), (8344, 4653780), (8940, 4343528), (10430, 3723024), (11920, 3257646), (12516, 3102520), (14304, 2714705), (15645, 2482016), (16688, 2326890), (17880, 2171764), (20860, 1861512), (23840, 1628823), (25032, 1551260), (31290, 1241008), (33376, 1163445), (35760, 1085882), (41720, 930756), (50064, 775630), (62580, 620504), (71520, 542941), (77563, 500640), (83440, 465378), (100128, 387815), (125160, 310252), (155126, 250320), (166880, 232689)]