133670880

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:266

約数の個数: 288

約数和(自身を含む): 530712000

約数和(自身を除く): 397041120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 89, 90, 96, 105, 112, 120, 126, 140, 144, 149, 160, 168, 178, 180, 210, 224, 240, 252, 267, 280, 288, 298, 315, 336, 356, 360, 420, 445, 447, 480, 504, 534, 560, 596, 623, 630, 672, 712, 720, 745, 801, 840, 890, 894, 1008, 1043, 1068, 1120, 1192, 1246, 1260, 1335, 1341, 1424, 1440, 1490, 1602, 1680, 1780, 1788, 1869, 2016, 2086, 2136, 2235, 2384, 2492, 2520, 2670, 2682, 2848, 2980, 3115, 3129, 3204, 3360, 3560, 3576, 3738, 4005, 4172, 4272, 4470, 4768, 4984, 5040, 5215, 5340, 5364, 5607, 5960, 6230, 6258, 6408, 6705, 7120, 7152, 7476, 8010, 8344, 8544, 8940, 9345, 9387, 9968, 10080, 10430, 10680, 10728, 11214, 11920, 12460, 12516, 12816, 13261, 13410, 14240, 14304, 14952, 15645, 16020, 16688, 17880, 18690, 18774, 19936, 20860, 21360, 21456, 22428, 23840, 24920, 25032, 25632, 26522, 26820, 28035, 29904, 31290, 32040, 33376, 35760, 37380, 37548, 39783, 41720, 42720, 42912, 44856, 46935, 49840, 50064, 53044, 53640, 56070, 59808, 62580, 64080, 66305, 71520, 74760, 75096, 79566, 83440, 89712, 92827, 93870, 99680, 100128, 106088, 107280, 112140, 119349, 125160, 128160, 132610, 149520, 150192, 159132, 166880, 179424, 185654, 187740, 198915, 212176, 214560, 224280, 238698, 250320, 265220, 278481, 299040, 300384, 318264, 371308, 375480, 397830, 424352, 448560, 464135, 477396, 500640, 530440, 556962, 596745, 636528, 742616, 750960, 795660, 835443, 897120, 928270, 954792, 1060880, 1113924, 1193490, 1273056, 1392405, 1485232, 1501920, 1591320, 1670886, 1856540, 1909584, 2121760, 2227848, 2386980, 2784810, 2970464, 3182640, 3341772, 3713080, 3819168, 4177215, 4455696, 4773960, 5569620, 6365280, 6683544, 7426160, 8354430, 8911392, 9547920, 11139240, 13367088, 14852320, 16708860, 19095840, 22278480, 26734176, 33417720, 44556960, 66835440, 133670880]

約数ペア:

[(1, 133670880), (2, 66835440), (3, 44556960), (4, 33417720), (5, 26734176), (6, 22278480), (7, 19095840), (8, 16708860), (9, 14852320), (10, 13367088), (12, 11139240), (14, 9547920), (15, 8911392), (16, 8354430), (18, 7426160), (20, 6683544), (21, 6365280), (24, 5569620), (28, 4773960), (30, 4455696), (32, 4177215), (35, 3819168), (36, 3713080), (40, 3341772), (42, 3182640), (45, 2970464), (48, 2784810), (56, 2386980), (60, 2227848), (63, 2121760), (70, 1909584), (72, 1856540), (80, 1670886), (84, 1591320), (89, 1501920), (90, 1485232), (96, 1392405), (105, 1273056), (112, 1193490), (120, 1113924), (126, 1060880), (140, 954792), (144, 928270), (149, 897120), (160, 835443), (168, 795660), (178, 750960), (180, 742616), (210, 636528), (224, 596745), (240, 556962), (252, 530440), (267, 500640), (280, 477396), (288, 464135), (298, 448560), (315, 424352), (336, 397830), (356, 375480), (360, 371308), (420, 318264), (445, 300384), (447, 299040), (480, 278481), (504, 265220), (534, 250320), (560, 238698), (596, 224280), (623, 214560), (630, 212176), (672, 198915), (712, 187740), (720, 185654), (745, 179424), (801, 166880), (840, 159132), (890, 150192), (894, 149520), (1008, 132610), (1043, 128160), (1068, 125160), (1120, 119349), (1192, 112140), (1246, 107280), (1260, 106088), (1335, 100128), (1341, 99680), (1424, 93870), (1440, 92827), (1490, 89712), (1602, 83440), (1680, 79566), (1780, 75096), (1788, 74760), (1869, 71520), (2016, 66305), (2086, 64080), (2136, 62580), (2235, 59808), (2384, 56070), (2492, 53640), (2520, 53044), (2670, 50064), (2682, 49840), (2848, 46935), (2980, 44856), (3115, 42912), (3129, 42720), (3204, 41720), (3360, 39783), (3560, 37548), (3576, 37380), (3738, 35760), (4005, 33376), (4172, 32040), (4272, 31290), (4470, 29904), (4768, 28035), (4984, 26820), (5040, 26522), (5215, 25632), (5340, 25032), (5364, 24920), (5607, 23840), (5960, 22428), (6230, 21456), (6258, 21360), (6408, 20860), (6705, 19936), (7120, 18774), (7152, 18690), (7476, 17880), (8010, 16688), (8344, 16020), (8544, 15645), (8940, 14952), (9345, 14304), (9387, 14240), (9968, 13410), (10080, 13261), (10430, 12816), (10680, 12516), (10728, 12460), (11214, 11920)]