269037720

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1873}}^1$

素因数の和:1919

約数の個数: 256

約数和(自身を含む): 1079424000

約数和(自身を除く): 810386280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 54, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 108, 114, 120, 126, 133, 135, 140, 152, 168, 171, 180, 189, 190, 210, 216, 228, 252, 266, 270, 280, 285, 315, 342, 360, 378, 380, 399, 420, 456, 504, 513, 532, 540, 570, 630, 665, 684, 756, 760, 798, 840, 855, 945, 1026, 1064, 1080, 1140, 1197, 1260, 1330, 1368, 1512, 1596, 1710, 1873, 1890, 1995, 2052, 2280, 2394, 2520, 2565, 2660, 3192, 3420, 3591, 3746, 3780, 3990, 4104, 4788, 5130, 5320, 5619, 5985, 6840, 7182, 7492, 7560, 7980, 9365, 9576, 10260, 11238, 11970, 13111, 14364, 14984, 15960, 16857, 17955, 18730, 20520, 22476, 23940, 26222, 28095, 28728, 33714, 35587, 35910, 37460, 39333, 44952, 47880, 50571, 52444, 56190, 65555, 67428, 71174, 71820, 74920, 78666, 84285, 101142, 104888, 106761, 112380, 117999, 131110, 134856, 142348, 143640, 157332, 168570, 177935, 196665, 202284, 213522, 224760, 235998, 249109, 252855, 262220, 284696, 314664, 320283, 337140, 353997, 355870, 393330, 404568, 427044, 471996, 498218, 505710, 524440, 533805, 589995, 640566, 674280, 707994, 711740, 747327, 786660, 854088, 943992, 960849, 996436, 1011420, 1067610, 1179990, 1245545, 1281132, 1415988, 1423480, 1494654, 1573320, 1601415, 1769985, 1921698, 1992872, 2022840, 2135220, 2241981, 2359980, 2491090, 2562264, 2831976, 2989308, 3202830, 3539970, 3736635, 3843396, 4270440, 4483962, 4719960, 4804245, 4982180, 5978616, 6405660, 6725943, 7079940, 7473270, 7686792, 8967924, 9608490, 9964360, 11209905, 12811320, 13451886, 14159880, 14946540, 17935848, 19216980, 22419810, 26903772, 29893080, 33629715, 38433960, 44839620, 53807544, 67259430, 89679240, 134518860, 269037720]

約数ペア:

[(1, 269037720), (2, 134518860), (3, 89679240), (4, 67259430), (5, 53807544), (6, 44839620), (7, 38433960), (8, 33629715), (9, 29893080), (10, 26903772), (12, 22419810), (14, 19216980), (15, 17935848), (18, 14946540), (19, 14159880), (20, 13451886), (21, 12811320), (24, 11209905), (27, 9964360), (28, 9608490), (30, 8967924), (35, 7686792), (36, 7473270), (38, 7079940), (40, 6725943), (42, 6405660), (45, 5978616), (54, 4982180), (56, 4804245), (57, 4719960), (60, 4483962), (63, 4270440), (70, 3843396), (72, 3736635), (76, 3539970), (84, 3202830), (90, 2989308), (95, 2831976), (105, 2562264), (108, 2491090), (114, 2359980), (120, 2241981), (126, 2135220), (133, 2022840), (135, 1992872), (140, 1921698), (152, 1769985), (168, 1601415), (171, 1573320), (180, 1494654), (189, 1423480), (190, 1415988), (210, 1281132), (216, 1245545), (228, 1179990), (252, 1067610), (266, 1011420), (270, 996436), (280, 960849), (285, 943992), (315, 854088), (342, 786660), (360, 747327), (378, 711740), (380, 707994), (399, 674280), (420, 640566), (456, 589995), (504, 533805), (513, 524440), (532, 505710), (540, 498218), (570, 471996), (630, 427044), (665, 404568), (684, 393330), (756, 355870), (760, 353997), (798, 337140), (840, 320283), (855, 314664), (945, 284696), (1026, 262220), (1064, 252855), (1080, 249109), (1140, 235998), (1197, 224760), (1260, 213522), (1330, 202284), (1368, 196665), (1512, 177935), (1596, 168570), (1710, 157332), (1873, 143640), (1890, 142348), (1995, 134856), (2052, 131110), (2280, 117999), (2394, 112380), (2520, 106761), (2565, 104888), (2660, 101142), (3192, 84285), (3420, 78666), (3591, 74920), (3746, 71820), (3780, 71174), (3990, 67428), (4104, 65555), (4788, 56190), (5130, 52444), (5320, 50571), (5619, 47880), (5985, 44952), (6840, 39333), (7182, 37460), (7492, 35910), (7560, 35587), (7980, 33714), (9365, 28728), (9576, 28095), (10260, 26222), (11238, 23940), (11970, 22476), (13111, 20520), (14364, 18730), (14984, 17955), (15960, 16857)]