19381171320

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{14009}}^1$

素因数の和:14100

約数の個数: 320

約数和(自身を含む): 75674174400

約数和(自身を除く): 56293003080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 61, 63, 70, 72, 81, 84, 90, 105, 108, 120, 122, 126, 135, 140, 162, 168, 180, 183, 189, 210, 216, 244, 252, 270, 280, 305, 315, 324, 360, 366, 378, 405, 420, 427, 488, 504, 540, 549, 567, 610, 630, 648, 732, 756, 810, 840, 854, 915, 945, 1080, 1098, 1134, 1220, 1260, 1281, 1464, 1512, 1620, 1647, 1708, 1830, 1890, 2135, 2196, 2268, 2440, 2520, 2562, 2745, 2835, 3240, 3294, 3416, 3660, 3780, 3843, 4270, 4392, 4536, 4941, 5124, 5490, 5670, 6405, 6588, 7320, 7560, 7686, 8235, 8540, 9882, 10248, 10980, 11340, 11529, 12810, 13176, 14009, 15372, 16470, 17080, 19215, 19764, 21960, 22680, 23058, 24705, 25620, 28018, 30744, 32940, 34587, 38430, 39528, 42027, 46116, 49410, 51240, 56036, 57645, 65880, 69174, 70045, 76860, 84054, 92232, 98063, 98820, 112072, 115290, 126081, 138348, 140090, 153720, 168108, 172935, 196126, 197640, 210135, 230580, 252162, 276696, 280180, 294189, 336216, 345870, 378243, 392252, 420270, 461160, 490315, 504324, 560360, 588378, 630405, 691740, 756486, 784504, 840540, 854549, 882567, 980630, 1008648, 1134729, 1176756, 1260810, 1383480, 1470945, 1512972, 1681080, 1709098, 1765134, 1891215, 1961260, 2269458, 2353512, 2521620, 2563647, 2647701, 2941890, 3025944, 3418196, 3530268, 3782430, 3922520, 4272745, 4412835, 4538916, 5043240, 5127294, 5295402, 5673645, 5883780, 5981843, 6836392, 7060536, 7564860, 7690941, 7943103, 8545490, 8825670, 9077832, 10254588, 10590804, 11347290, 11767560, 11963686, 12818235, 13238505, 15129720, 15381882, 15886206, 17090980, 17651340, 17945529, 20509176, 21181608, 22694580, 23072823, 23927372, 25636470, 26477010, 29909215, 30763764, 31772412, 34181960, 35302680, 35891058, 38454705, 39715515, 45389160, 46145646, 47854744, 51272940, 52954020, 53836587, 59818430, 61527528, 63544824, 69218469, 71782116, 76909410, 79431030, 89727645, 92291292, 102545880, 105908040, 107673174, 115364115, 119636860, 138436938, 143564232, 153818820, 158862060, 161509761, 179455290, 184582584, 215346348, 230728230, 239273720, 269182935, 276873876, 307637640, 317724120, 323019522, 346092345, 358910580, 430692696, 461456460, 484529283, 538365870, 553747752, 646039044, 692184690, 717821160, 807548805, 922912920, 969058566, 1076731740, 1292078088, 1384369380, 1615097610, 1938117132, 2153463480, 2422646415, 2768738760, 3230195220, 3876234264, 4845292830, 6460390440, 9690585660, 19381171320]

約数ペア:

[(1, 19381171320), (2, 9690585660), (3, 6460390440), (4, 4845292830), (5, 3876234264), (6, 3230195220), (7, 2768738760), (8, 2422646415), (9, 2153463480), (10, 1938117132), (12, 1615097610), (14, 1384369380), (15, 1292078088), (18, 1076731740), (20, 969058566), (21, 922912920), (24, 807548805), (27, 717821160), (28, 692184690), (30, 646039044), (35, 553747752), (36, 538365870), (40, 484529283), (42, 461456460), (45, 430692696), (54, 358910580), (56, 346092345), (60, 323019522), (61, 317724120), (63, 307637640), (70, 276873876), (72, 269182935), (81, 239273720), (84, 230728230), (90, 215346348), (105, 184582584), (108, 179455290), (120, 161509761), (122, 158862060), (126, 153818820), (135, 143564232), (140, 138436938), (162, 119636860), (168, 115364115), (180, 107673174), (183, 105908040), (189, 102545880), (210, 92291292), (216, 89727645), (244, 79431030), (252, 76909410), (270, 71782116), (280, 69218469), (305, 63544824), (315, 61527528), (324, 59818430), (360, 53836587), (366, 52954020), (378, 51272940), (405, 47854744), (420, 46145646), (427, 45389160), (488, 39715515), (504, 38454705), (540, 35891058), (549, 35302680), (567, 34181960), (610, 31772412), (630, 30763764), (648, 29909215), (732, 26477010), (756, 25636470), (810, 23927372), (840, 23072823), (854, 22694580), (915, 21181608), (945, 20509176), (1080, 17945529), (1098, 17651340), (1134, 17090980), (1220, 15886206), (1260, 15381882), (1281, 15129720), (1464, 13238505), (1512, 12818235), (1620, 11963686), (1647, 11767560), (1708, 11347290), (1830, 10590804), (1890, 10254588), (2135, 9077832), (2196, 8825670), (2268, 8545490), (2440, 7943103), (2520, 7690941), (2562, 7564860), (2745, 7060536), (2835, 6836392), (3240, 5981843), (3294, 5883780), (3416, 5673645), (3660, 5295402), (3780, 5127294), (3843, 5043240), (4270, 4538916), (4392, 4412835), (4536, 4272745), (4941, 3922520), (5124, 3782430), (5490, 3530268), (5670, 3418196), (6405, 3025944), (6588, 2941890), (7320, 2647701), (7560, 2563647), (7686, 2521620), (8235, 2353512), (8540, 2269458), (9882, 1961260), (10248, 1891215), (10980, 1765134), (11340, 1709098), (11529, 1681080), (12810, 1512972), (13176, 1470945), (14009, 1383480), (15372, 1260810), (16470, 1176756), (17080, 1134729), (19215, 1008648), (19764, 980630), (21960, 882567), (22680, 854549), (23058, 840540), (24705, 784504), (25620, 756486), (28018, 691740), (30744, 630405), (32940, 588378), (34587, 560360), (38430, 504324), (39528, 490315), (42027, 461160), (46116, 420270), (49410, 392252), (51240, 378243), (56036, 345870), (57645, 336216), (65880, 294189), (69174, 280180), (70045, 276696), (76860, 252162), (84054, 230580), (92232, 210135), (98063, 197640), (98820, 196126), (112072, 172935), (115290, 168108), (126081, 153720), (138348, 140090)]