15696440820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{281}}^1$

素因数の和:401

約数の個数: 360

約数和(自身を含む): 52426542168

約数和(自身を除く): 36730101348

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 41, 45, 54, 58, 60, 81, 82, 87, 90, 108, 116, 123, 135, 145, 162, 164, 174, 180, 205, 246, 261, 270, 281, 290, 324, 348, 369, 405, 410, 435, 492, 522, 540, 562, 580, 615, 738, 783, 810, 820, 841, 843, 870, 1044, 1107, 1124, 1189, 1230, 1305, 1405, 1476, 1566, 1620, 1682, 1686, 1740, 1845, 2214, 2349, 2378, 2460, 2523, 2529, 2610, 2810, 3132, 3321, 3364, 3372, 3567, 3690, 3915, 4205, 4215, 4428, 4698, 4756, 5046, 5058, 5220, 5535, 5620, 5945, 6642, 7134, 7380, 7569, 7587, 7830, 8149, 8410, 8430, 9396, 10092, 10116, 10701, 11070, 11521, 11745, 11890, 12615, 12645, 13284, 14268, 15138, 15174, 15660, 16298, 16605, 16820, 16860, 17835, 21402, 22140, 22707, 22761, 23042, 23490, 23780, 24447, 25230, 25290, 30276, 30348, 32103, 32596, 33210, 34481, 34563, 35670, 37845, 37935, 40745, 42804, 45414, 45522, 46084, 46980, 48894, 50460, 50580, 53505, 57605, 64206, 66420, 68121, 68962, 69126, 71340, 73341, 75690, 75870, 81490, 90828, 91044, 96309, 97788, 103443, 103689, 107010, 113535, 113805, 115210, 122235, 128412, 136242, 137924, 138252, 146682, 151380, 151740, 160515, 162980, 172405, 172815, 192618, 206886, 207378, 214020, 220023, 227070, 227610, 230420, 236321, 244470, 272484, 293364, 310329, 311067, 321030, 334109, 340605, 344810, 345630, 366705, 385236, 413772, 414756, 440046, 454140, 455220, 472642, 481545, 488940, 517215, 518445, 620658, 622134, 642060, 660069, 668218, 681210, 689620, 691260, 708963, 733410, 880092, 930987, 933201, 945284, 963090, 1002327, 1034430, 1036890, 1100115, 1181605, 1241316, 1244268, 1320138, 1336436, 1362420, 1417926, 1466820, 1551645, 1555335, 1670545, 1861974, 1866402, 1926180, 2004654, 2068860, 2073780, 2126889, 2200230, 2363210, 2640276, 2792961, 2835852, 3006981, 3103290, 3110670, 3300345, 3341090, 3544815, 3723948, 3732804, 4009308, 4253778, 4400460, 4654935, 4666005, 4726420, 5011635, 5585922, 6013962, 6206580, 6221340, 6380667, 6600690, 6682180, 7089630, 8507556, 9020943, 9309870, 9332010, 9689161, 10023270, 10634445, 11171844, 12027924, 12761334, 13201380, 13964805, 14179260, 15034905, 18041886, 18619740, 18664020, 19142001, 19378322, 20046540, 21268890, 25522668, 27062829, 27929610, 29067483, 30069810, 31903335, 36083772, 38284002, 38756644, 42537780, 45104715, 48445805, 54125658, 55859220, 58134966, 60139620, 63806670, 76568004, 87202449, 90209430, 95710005, 96891610, 108251316, 116269932, 127613340, 135314145, 145337415, 174404898, 180418860, 191420010, 193783220, 261607347, 270628290, 290674830, 348809796, 382840020, 436012245, 523214694, 541256580, 581349660, 784822041, 872024490, 1046429388, 1308036735, 1569644082, 1744048980, 2616073470, 3139288164, 3924110205, 5232146940, 7848220410, 15696440820]

約数ペア:

[(1, 15696440820), (2, 7848220410), (3, 5232146940), (4, 3924110205), (5, 3139288164), (6, 2616073470), (9, 1744048980), (10, 1569644082), (12, 1308036735), (15, 1046429388), (18, 872024490), (20, 784822041), (27, 581349660), (29, 541256580), (30, 523214694), (36, 436012245), (41, 382840020), (45, 348809796), (54, 290674830), (58, 270628290), (60, 261607347), (81, 193783220), (82, 191420010), (87, 180418860), (90, 174404898), (108, 145337415), (116, 135314145), (123, 127613340), (135, 116269932), (145, 108251316), (162, 96891610), (164, 95710005), (174, 90209430), (180, 87202449), (205, 76568004), (246, 63806670), (261, 60139620), (270, 58134966), (281, 55859220), (290, 54125658), (324, 48445805), (348, 45104715), (369, 42537780), (405, 38756644), (410, 38284002), (435, 36083772), (492, 31903335), (522, 30069810), (540, 29067483), (562, 27929610), (580, 27062829), (615, 25522668), (738, 21268890), (783, 20046540), (810, 19378322), (820, 19142001), (841, 18664020), (843, 18619740), (870, 18041886), (1044, 15034905), (1107, 14179260), (1124, 13964805), (1189, 13201380), (1230, 12761334), (1305, 12027924), (1405, 11171844), (1476, 10634445), (1566, 10023270), (1620, 9689161), (1682, 9332010), (1686, 9309870), (1740, 9020943), (1845, 8507556), (2214, 7089630), (2349, 6682180), (2378, 6600690), (2460, 6380667), (2523, 6221340), (2529, 6206580), (2610, 6013962), (2810, 5585922), (3132, 5011635), (3321, 4726420), (3364, 4666005), (3372, 4654935), (3567, 4400460), (3690, 4253778), (3915, 4009308), (4205, 3732804), (4215, 3723948), (4428, 3544815), (4698, 3341090), (4756, 3300345), (5046, 3110670), (5058, 3103290), (5220, 3006981), (5535, 2835852), (5620, 2792961), (5945, 2640276), (6642, 2363210), (7134, 2200230), (7380, 2126889), (7569, 2073780), (7587, 2068860), (7830, 2004654), (8149, 1926180), (8410, 1866402), (8430, 1861974), (9396, 1670545), (10092, 1555335), (10116, 1551645), (10701, 1466820), (11070, 1417926), (11521, 1362420), (11745, 1336436), (11890, 1320138), (12615, 1244268), (12645, 1241316), (13284, 1181605), (14268, 1100115), (15138, 1036890), (15174, 1034430), (15660, 1002327), (16298, 963090), (16605, 945284), (16820, 933201), (16860, 930987), (17835, 880092), (21402, 733410), (22140, 708963), (22707, 691260), (22761, 689620), (23042, 681210), (23490, 668218), (23780, 660069), (24447, 642060), (25230, 622134), (25290, 620658), (30276, 518445), (30348, 517215), (32103, 488940), (32596, 481545), (33210, 472642), (34481, 455220), (34563, 454140), (35670, 440046), (37845, 414756), (37935, 413772), (40745, 385236), (42804, 366705), (45414, 345630), (45522, 344810), (46084, 340605), (46980, 334109), (48894, 321030), (50460, 311067), (50580, 310329), (53505, 293364), (57605, 272484), (64206, 244470), (66420, 236321), (68121, 230420), (68962, 227610), (69126, 227070), (71340, 220023), (73341, 214020), (75690, 207378), (75870, 206886), (81490, 192618), (90828, 172815), (91044, 172405), (96309, 162980), (97788, 160515), (103443, 151740), (103689, 151380), (107010, 146682), (113535, 138252), (113805, 137924), (115210, 136242), (122235, 128412)]