128414160

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:200

約数の個数: 400

約数和(自身を含む): 540144000

約数和(自身を除く): 411729840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 72, 76, 80, 81, 84, 90, 95, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 149, 152, 162, 168, 171, 180, 189, 190, 210, 216, 228, 240, 252, 266, 270, 280, 285, 298, 304, 315, 324, 336, 342, 360, 378, 380, 399, 405, 420, 432, 447, 456, 504, 513, 532, 540, 560, 567, 570, 596, 630, 648, 665, 684, 720, 745, 756, 760, 798, 810, 840, 855, 894, 912, 945, 1008, 1026, 1043, 1064, 1080, 1134, 1140, 1192, 1197, 1260, 1296, 1330, 1341, 1368, 1490, 1512, 1520, 1539, 1596, 1620, 1680, 1710, 1788, 1890, 1995, 2052, 2086, 2128, 2160, 2235, 2268, 2280, 2384, 2394, 2520, 2565, 2660, 2682, 2736, 2831, 2835, 2980, 3024, 3078, 3129, 3192, 3240, 3420, 3576, 3591, 3780, 3990, 4023, 4104, 4172, 4470, 4536, 4560, 4788, 5040, 5130, 5215, 5320, 5364, 5662, 5670, 5960, 5985, 6156, 6258, 6384, 6480, 6705, 6840, 7152, 7182, 7560, 7695, 7980, 8046, 8208, 8344, 8493, 8940, 9072, 9387, 9576, 10260, 10430, 10640, 10728, 10773, 11324, 11340, 11920, 11970, 12069, 12312, 12516, 13410, 13680, 14155, 14364, 15120, 15390, 15645, 15960, 16092, 16688, 16986, 17880, 17955, 18774, 19152, 19817, 20115, 20520, 20860, 21456, 21546, 22648, 22680, 23940, 24138, 24624, 25032, 25479, 26820, 28161, 28310, 28728, 30780, 31290, 31920, 32184, 33972, 35760, 35910, 37548, 39634, 40230, 41040, 41720, 42465, 43092, 45296, 45360, 46935, 47880, 48276, 50064, 50958, 53640, 53865, 56322, 56620, 57456, 59451, 60345, 61560, 62580, 64368, 67944, 71820, 75096, 76437, 79268, 80460, 83440, 84483, 84930, 86184, 93870, 95760, 96552, 99085, 101916, 107280, 107730, 112644, 113240, 118902, 120690, 123120, 125160, 127395, 135888, 140805, 143640, 150192, 152874, 158536, 160920, 168966, 169860, 172368, 178353, 187740, 193104, 198170, 203832, 215460, 225288, 226480, 229311, 237804, 241380, 250320, 254790, 281610, 287280, 297255, 305748, 317072, 321840, 337932, 339720, 356706, 375480, 382185, 396340, 407664, 422415, 430920, 450576, 458622, 475608, 482760, 509580, 535059, 563220, 594510, 611496, 675864, 679440, 713412, 750960, 764370, 792680, 844830, 861840, 891765, 917244, 951216, 965520, 1019160, 1070118, 1126440, 1146555, 1189020, 1222992, 1351728, 1426824, 1528740, 1585360, 1605177, 1689660, 1783530, 1834488, 2038320, 2140236, 2252880, 2293110, 2378040, 2675295, 2853648, 3057480, 3210354, 3379320, 3567060, 3668976, 4280472, 4586220, 4756080, 5350590, 6114960, 6420708, 6758640, 7134120, 8025885, 8560944, 9172440, 10701180, 12841416, 14268240, 16051770, 18344880, 21402360, 25682832, 32103540, 42804720, 64207080, 128414160]

約数ペア:

[(1, 128414160), (2, 64207080), (3, 42804720), (4, 32103540), (5, 25682832), (6, 21402360), (7, 18344880), (8, 16051770), (9, 14268240), (10, 12841416), (12, 10701180), (14, 9172440), (15, 8560944), (16, 8025885), (18, 7134120), (19, 6758640), (20, 6420708), (21, 6114960), (24, 5350590), (27, 4756080), (28, 4586220), (30, 4280472), (35, 3668976), (36, 3567060), (38, 3379320), (40, 3210354), (42, 3057480), (45, 2853648), (48, 2675295), (54, 2378040), (56, 2293110), (57, 2252880), (60, 2140236), (63, 2038320), (70, 1834488), (72, 1783530), (76, 1689660), (80, 1605177), (81, 1585360), (84, 1528740), (90, 1426824), (95, 1351728), (105, 1222992), (108, 1189020), (112, 1146555), (114, 1126440), (120, 1070118), (126, 1019160), (133, 965520), (135, 951216), (140, 917244), (144, 891765), (149, 861840), (152, 844830), (162, 792680), (168, 764370), (171, 750960), (180, 713412), (189, 679440), (190, 675864), (210, 611496), (216, 594510), (228, 563220), (240, 535059), (252, 509580), (266, 482760), (270, 475608), (280, 458622), (285, 450576), (298, 430920), (304, 422415), (315, 407664), (324, 396340), (336, 382185), (342, 375480), (360, 356706), (378, 339720), (380, 337932), (399, 321840), (405, 317072), (420, 305748), (432, 297255), (447, 287280), (456, 281610), (504, 254790), (513, 250320), (532, 241380), (540, 237804), (560, 229311), (567, 226480), (570, 225288), (596, 215460), (630, 203832), (648, 198170), (665, 193104), (684, 187740), (720, 178353), (745, 172368), (756, 169860), (760, 168966), (798, 160920), (810, 158536), (840, 152874), (855, 150192), (894, 143640), (912, 140805), (945, 135888), (1008, 127395), (1026, 125160), (1043, 123120), (1064, 120690), (1080, 118902), (1134, 113240), (1140, 112644), (1192, 107730), (1197, 107280), (1260, 101916), (1296, 99085), (1330, 96552), (1341, 95760), (1368, 93870), (1490, 86184), (1512, 84930), (1520, 84483), (1539, 83440), (1596, 80460), (1620, 79268), (1680, 76437), (1710, 75096), (1788, 71820), (1890, 67944), (1995, 64368), (2052, 62580), (2086, 61560), (2128, 60345), (2160, 59451), (2235, 57456), (2268, 56620), (2280, 56322), (2384, 53865), (2394, 53640), (2520, 50958), (2565, 50064), (2660, 48276), (2682, 47880), (2736, 46935), (2831, 45360), (2835, 45296), (2980, 43092), (3024, 42465), (3078, 41720), (3129, 41040), (3192, 40230), (3240, 39634), (3420, 37548), (3576, 35910), (3591, 35760), (3780, 33972), (3990, 32184), (4023, 31920), (4104, 31290), (4172, 30780), (4470, 28728), (4536, 28310), (4560, 28161), (4788, 26820), (5040, 25479), (5130, 25032), (5215, 24624), (5320, 24138), (5364, 23940), (5662, 22680), (5670, 22648), (5960, 21546), (5985, 21456), (6156, 20860), (6258, 20520), (6384, 20115), (6480, 19817), (6705, 19152), (6840, 18774), (7152, 17955), (7182, 17880), (7560, 16986), (7695, 16688), (7980, 16092), (8046, 15960), (8208, 15645), (8344, 15390), (8493, 15120), (8940, 14364), (9072, 14155), (9387, 13680), (9576, 13410), (10260, 12516), (10430, 12312), (10640, 12069), (10728, 11970), (10773, 11920), (11324, 11340)]