21826467360

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{647}}^1$

素因数の和:830

約数の個数: 480

約数和(自身を含む): 81801498240

約数和(自身を除く): 59975030880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 135, 137, 144, 152, 160, 162, 171, 180, 190, 216, 228, 240, 270, 274, 285, 288, 304, 324, 342, 360, 380, 405, 411, 432, 456, 480, 513, 540, 548, 570, 608, 647, 648, 684, 685, 720, 760, 810, 822, 855, 864, 912, 1026, 1080, 1096, 1140, 1233, 1294, 1296, 1368, 1370, 1440, 1520, 1539, 1620, 1644, 1710, 1824, 1941, 2052, 2055, 2160, 2192, 2280, 2466, 2565, 2588, 2592, 2603, 2736, 2740, 3040, 3078, 3235, 3240, 3288, 3420, 3699, 3882, 4104, 4110, 4320, 4384, 4560, 4932, 5130, 5176, 5206, 5472, 5480, 5823, 6156, 6165, 6470, 6480, 6576, 6840, 7398, 7695, 7764, 7809, 8208, 8220, 9120, 9705, 9864, 10260, 10352, 10412, 10960, 11097, 11646, 12293, 12312, 12330, 12940, 12960, 13015, 13152, 13680, 14796, 15390, 15528, 15618, 16416, 16440, 17469, 18495, 19410, 19728, 20520, 20704, 20824, 21920, 22194, 23292, 23427, 24586, 24624, 24660, 25880, 26030, 27360, 29115, 29592, 30780, 31056, 31236, 32880, 34938, 36879, 36990, 38820, 39045, 39456, 41040, 41648, 44388, 46584, 46854, 49172, 49248, 49320, 51760, 52060, 52407, 55485, 58230, 59184, 61465, 61560, 62112, 62472, 65760, 69876, 70281, 73758, 73980, 77640, 78090, 82080, 83296, 87345, 88639, 88776, 93168, 93708, 98344, 98640, 103520, 104120, 104814, 110637, 110970, 116460, 117135, 118368, 122930, 123120, 124944, 139752, 140562, 147516, 147960, 155280, 156180, 174690, 177278, 177552, 184395, 186336, 187416, 196688, 197280, 208240, 209628, 210843, 221274, 221940, 232920, 234270, 245860, 246240, 249888, 262035, 265917, 279504, 281124, 295032, 295920, 310560, 312360, 331911, 349380, 351405, 354556, 355104, 368790, 374832, 393376, 416480, 419256, 421686, 442548, 443195, 443880, 465840, 468540, 491720, 524070, 531834, 553185, 559008, 562248, 590064, 591840, 624720, 663822, 698760, 702810, 709112, 737580, 749664, 797751, 838512, 843372, 885096, 886390, 887760, 931680, 937080, 983440, 995733, 1048140, 1054215, 1063668, 1106370, 1124496, 1180128, 1249440, 1327644, 1329585, 1397520, 1405620, 1418224, 1475160, 1595502, 1659555, 1677024, 1684141, 1686744, 1770192, 1772780, 1775520, 1874160, 1966880, 1991466, 2096280, 2108430, 2127336, 2212740, 2248992, 2393253, 2655288, 2659170, 2795040, 2811240, 2836448, 2950320, 3191004, 3319110, 3368282, 3373488, 3540384, 3545560, 3748320, 3982932, 3988755, 4192560, 4216860, 4254672, 4425480, 4786506, 4978665, 5052423, 5310576, 5318340, 5622480, 5900640, 6382008, 6638220, 6736564, 6746976, 7091120, 7179759, 7965864, 7977510, 8385120, 8420705, 8433720, 8509344, 8850960, 9573012, 9957330, 10104846, 10621152, 10636680, 11244960, 11966265, 12764016, 13276440, 13473128, 14182240, 14359518, 15157269, 15931728, 15955020, 16841410, 16867440, 17701920, 19146024, 19914660, 20209692, 21273360, 23932530, 25262115, 25528032, 26552880, 26946256, 28719036, 30314538, 31863456, 31910040, 33682820, 33734880, 35898795, 38292048, 39829320, 40419384, 42546720, 45471807, 47865060, 50524230, 53105760, 53892512, 57438072, 60629076, 63820080, 67365640, 71797590, 75786345, 76584096, 79658640, 80838768, 90943614, 95730120, 101048460, 114876144, 121258152, 127640160, 134731280, 136415421, 143595180, 151572690, 159317280, 161677536, 181887228, 191460240, 202096920, 227359035, 229752288, 242516304, 269462560, 272830842, 287190360, 303145380, 363774456, 382920480, 404193840, 454718070, 485032608, 545661684, 574380720, 606290760, 682077105, 727548912, 808387680, 909436140, 1091323368, 1148761440, 1212581520, 1364154210, 1455097824, 1818872280, 2182646736, 2425163040, 2728308420, 3637744560, 4365293472, 5456616840, 7275489120, 10913233680, 21826467360]

約数ペア:

[(1, 21826467360), (2, 10913233680), (3, 7275489120), (4, 5456616840), (5, 4365293472), (6, 3637744560), (8, 2728308420), (9, 2425163040), (10, 2182646736), (12, 1818872280), (15, 1455097824), (16, 1364154210), (18, 1212581520), (19, 1148761440), (20, 1091323368), (24, 909436140), (27, 808387680), (30, 727548912), (32, 682077105), (36, 606290760), (38, 574380720), (40, 545661684), (45, 485032608), (48, 454718070), (54, 404193840), (57, 382920480), (60, 363774456), (72, 303145380), (76, 287190360), (80, 272830842), (81, 269462560), (90, 242516304), (95, 229752288), (96, 227359035), (108, 202096920), (114, 191460240), (120, 181887228), (135, 161677536), (137, 159317280), (144, 151572690), (152, 143595180), (160, 136415421), (162, 134731280), (171, 127640160), (180, 121258152), (190, 114876144), (216, 101048460), (228, 95730120), (240, 90943614), (270, 80838768), (274, 79658640), (285, 76584096), (288, 75786345), (304, 71797590), (324, 67365640), (342, 63820080), (360, 60629076), (380, 57438072), (405, 53892512), (411, 53105760), (432, 50524230), (456, 47865060), (480, 45471807), (513, 42546720), (540, 40419384), (548, 39829320), (570, 38292048), (608, 35898795), (647, 33734880), (648, 33682820), (684, 31910040), (685, 31863456), (720, 30314538), (760, 28719036), (810, 26946256), (822, 26552880), (855, 25528032), (864, 25262115), (912, 23932530), (1026, 21273360), (1080, 20209692), (1096, 19914660), (1140, 19146024), (1233, 17701920), (1294, 16867440), (1296, 16841410), (1368, 15955020), (1370, 15931728), (1440, 15157269), (1520, 14359518), (1539, 14182240), (1620, 13473128), (1644, 13276440), (1710, 12764016), (1824, 11966265), (1941, 11244960), (2052, 10636680), (2055, 10621152), (2160, 10104846), (2192, 9957330), (2280, 9573012), (2466, 8850960), (2565, 8509344), (2588, 8433720), (2592, 8420705), (2603, 8385120), (2736, 7977510), (2740, 7965864), (3040, 7179759), (3078, 7091120), (3235, 6746976), (3240, 6736564), (3288, 6638220), (3420, 6382008), (3699, 5900640), (3882, 5622480), (4104, 5318340), (4110, 5310576), (4320, 5052423), (4384, 4978665), (4560, 4786506), (4932, 4425480), (5130, 4254672), (5176, 4216860), (5206, 4192560), (5472, 3988755), (5480, 3982932), (5823, 3748320), (6156, 3545560), (6165, 3540384), (6470, 3373488), (6480, 3368282), (6576, 3319110), (6840, 3191004), (7398, 2950320), (7695, 2836448), (7764, 2811240), (7809, 2795040), (8208, 2659170), (8220, 2655288), (9120, 2393253), (9705, 2248992), (9864, 2212740), (10260, 2127336), (10352, 2108430), (10412, 2096280), (10960, 1991466), (11097, 1966880), (11646, 1874160), (12293, 1775520), (12312, 1772780), (12330, 1770192), (12940, 1686744), (12960, 1684141), (13015, 1677024), (13152, 1659555), (13680, 1595502), (14796, 1475160), (15390, 1418224), (15528, 1405620), (15618, 1397520), (16416, 1329585), (16440, 1327644), (17469, 1249440), (18495, 1180128), (19410, 1124496), (19728, 1106370), (20520, 1063668), (20704, 1054215), (20824, 1048140), (21920, 995733), (22194, 983440), (23292, 937080), (23427, 931680), (24586, 887760), (24624, 886390), (24660, 885096), (25880, 843372), (26030, 838512), (27360, 797751), (29115, 749664), (29592, 737580), (30780, 709112), (31056, 702810), (31236, 698760), (32880, 663822), (34938, 624720), (36879, 591840), (36990, 590064), (38820, 562248), (39045, 559008), (39456, 553185), (41040, 531834), (41648, 524070), (44388, 491720), (46584, 468540), (46854, 465840), (49172, 443880), (49248, 443195), (49320, 442548), (51760, 421686), (52060, 419256), (52407, 416480), (55485, 393376), (58230, 374832), (59184, 368790), (61465, 355104), (61560, 354556), (62112, 351405), (62472, 349380), (65760, 331911), (69876, 312360), (70281, 310560), (73758, 295920), (73980, 295032), (77640, 281124), (78090, 279504), (82080, 265917), (83296, 262035), (87345, 249888), (88639, 246240), (88776, 245860), (93168, 234270), (93708, 232920), (98344, 221940), (98640, 221274), (103520, 210843), (104120, 209628), (104814, 208240), (110637, 197280), (110970, 196688), (116460, 187416), (117135, 186336), (118368, 184395), (122930, 177552), (123120, 177278), (124944, 174690), (139752, 156180), (140562, 155280), (147516, 147960)]