12911804160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4783}}^1$

素因数の和:4863

約数の個数: 288

約数和(自身を含む): 44589941760

約数和(自身を除く): 31678137600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 37, 38, 40, 48, 57, 60, 64, 74, 76, 80, 95, 96, 111, 114, 120, 128, 148, 152, 160, 185, 190, 192, 222, 228, 240, 256, 285, 296, 304, 320, 370, 380, 384, 444, 456, 480, 555, 570, 592, 608, 640, 703, 740, 760, 768, 888, 912, 960, 1110, 1140, 1184, 1216, 1280, 1406, 1480, 1520, 1776, 1824, 1920, 2109, 2220, 2280, 2368, 2432, 2812, 2960, 3040, 3515, 3552, 3648, 3840, 4218, 4440, 4560, 4736, 4783, 4864, 5624, 5920, 6080, 7030, 7104, 7296, 8436, 8880, 9120, 9472, 9566, 10545, 11248, 11840, 12160, 14060, 14208, 14349, 14592, 16872, 17760, 18240, 19132, 21090, 22496, 23680, 23915, 24320, 28120, 28416, 28698, 33744, 35520, 36480, 38264, 42180, 44992, 47360, 47830, 56240, 57396, 67488, 71040, 71745, 72960, 76528, 84360, 89984, 90877, 95660, 112480, 114792, 134976, 142080, 143490, 153056, 168720, 176971, 179968, 181754, 191320, 224960, 229584, 269952, 272631, 286980, 306112, 337440, 353942, 363508, 382640, 449920, 454385, 459168, 530913, 539904, 545262, 573960, 612224, 674880, 707884, 727016, 765280, 884855, 899840, 908770, 918336, 1061826, 1090524, 1147920, 1224448, 1349760, 1363155, 1415768, 1454032, 1530560, 1769710, 1817540, 1836672, 2123652, 2181048, 2295840, 2654565, 2699520, 2726310, 2831536, 2908064, 3061120, 3362449, 3539420, 3635080, 3673344, 4247304, 4362096, 4591680, 5309130, 5452620, 5663072, 5816128, 6122240, 6724898, 7078840, 7270160, 8494608, 8724192, 9183360, 10087347, 10618260, 10905240, 11326144, 11632256, 13449796, 14157680, 14540320, 16812245, 16989216, 17448384, 18366720, 20174694, 21236520, 21810480, 22652288, 23264512, 26899592, 28315360, 29080640, 33624490, 33978432, 34896768, 40349388, 42473040, 43620960, 45304576, 50436735, 53799184, 56630720, 58161280, 67248980, 67956864, 69793536, 80698776, 84946080, 87241920, 100873470, 107598368, 113261440, 116322560, 134497960, 135913728, 161397552, 169892160, 174483840, 201746940, 215196736, 226522880, 268995920, 322795104, 339784320, 348967680, 403493880, 430393472, 537991840, 645590208, 679568640, 806987760, 860786944, 1075983680, 1291180416, 1613975520, 2151967360, 2582360832, 3227951040, 4303934720, 6455902080, 12911804160]

約数ペア:

[(1, 12911804160), (2, 6455902080), (3, 4303934720), (4, 3227951040), (5, 2582360832), (6, 2151967360), (8, 1613975520), (10, 1291180416), (12, 1075983680), (15, 860786944), (16, 806987760), (19, 679568640), (20, 645590208), (24, 537991840), (30, 430393472), (32, 403493880), (37, 348967680), (38, 339784320), (40, 322795104), (48, 268995920), (57, 226522880), (60, 215196736), (64, 201746940), (74, 174483840), (76, 169892160), (80, 161397552), (95, 135913728), (96, 134497960), (111, 116322560), (114, 113261440), (120, 107598368), (128, 100873470), (148, 87241920), (152, 84946080), (160, 80698776), (185, 69793536), (190, 67956864), (192, 67248980), (222, 58161280), (228, 56630720), (240, 53799184), (256, 50436735), (285, 45304576), (296, 43620960), (304, 42473040), (320, 40349388), (370, 34896768), (380, 33978432), (384, 33624490), (444, 29080640), (456, 28315360), (480, 26899592), (555, 23264512), (570, 22652288), (592, 21810480), (608, 21236520), (640, 20174694), (703, 18366720), (740, 17448384), (760, 16989216), (768, 16812245), (888, 14540320), (912, 14157680), (960, 13449796), (1110, 11632256), (1140, 11326144), (1184, 10905240), (1216, 10618260), (1280, 10087347), (1406, 9183360), (1480, 8724192), (1520, 8494608), (1776, 7270160), (1824, 7078840), (1920, 6724898), (2109, 6122240), (2220, 5816128), (2280, 5663072), (2368, 5452620), (2432, 5309130), (2812, 4591680), (2960, 4362096), (3040, 4247304), (3515, 3673344), (3552, 3635080), (3648, 3539420), (3840, 3362449), (4218, 3061120), (4440, 2908064), (4560, 2831536), (4736, 2726310), (4783, 2699520), (4864, 2654565), (5624, 2295840), (5920, 2181048), (6080, 2123652), (7030, 1836672), (7104, 1817540), (7296, 1769710), (8436, 1530560), (8880, 1454032), (9120, 1415768), (9472, 1363155), (9566, 1349760), (10545, 1224448), (11248, 1147920), (11840, 1090524), (12160, 1061826), (14060, 918336), (14208, 908770), (14349, 899840), (14592, 884855), (16872, 765280), (17760, 727016), (18240, 707884), (19132, 674880), (21090, 612224), (22496, 573960), (23680, 545262), (23915, 539904), (24320, 530913), (28120, 459168), (28416, 454385), (28698, 449920), (33744, 382640), (35520, 363508), (36480, 353942), (38264, 337440), (42180, 306112), (44992, 286980), (47360, 272631), (47830, 269952), (56240, 229584), (57396, 224960), (67488, 191320), (71040, 181754), (71745, 179968), (72960, 176971), (76528, 168720), (84360, 153056), (89984, 143490), (90877, 142080), (95660, 134976), (112480, 114792)]