4934160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1$

素因数の和:126

約数の個数: 240

約数和(自身を含む): 20891520

約数和(自身を除く): 15957360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 89, 90, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 165, 168, 176, 178, 180, 198, 210, 220, 231, 240, 252, 264, 267, 280, 308, 315, 330, 336, 356, 360, 385, 396, 420, 440, 445, 462, 495, 504, 528, 534, 560, 616, 623, 630, 660, 693, 712, 720, 770, 792, 801, 840, 880, 890, 924, 979, 990, 1008, 1068, 1155, 1232, 1246, 1260, 1320, 1335, 1386, 1424, 1540, 1584, 1602, 1680, 1780, 1848, 1869, 1958, 1980, 2136, 2310, 2492, 2520, 2640, 2670, 2772, 2937, 3080, 3115, 3204, 3465, 3560, 3696, 3738, 3916, 3960, 4005, 4272, 4620, 4895, 4984, 5040, 5340, 5544, 5607, 5874, 6160, 6230, 6408, 6853, 6930, 7120, 7476, 7832, 7920, 8010, 8811, 9240, 9345, 9790, 9968, 10680, 11088, 11214, 11748, 12460, 12816, 13706, 13860, 14685, 14952, 15664, 16020, 17622, 18480, 18690, 19580, 20559, 21360, 22428, 23496, 24920, 27412, 27720, 28035, 29370, 29904, 32040, 34265, 35244, 37380, 39160, 41118, 44055, 44856, 46992, 49840, 54824, 55440, 56070, 58740, 61677, 64080, 68530, 70488, 74760, 78320, 82236, 88110, 89712, 102795, 109648, 112140, 117480, 123354, 137060, 140976, 149520, 164472, 176220, 205590, 224280, 234960, 246708, 274120, 308385, 328944, 352440, 411180, 448560, 493416, 548240, 616770, 704880, 822360, 986832, 1233540, 1644720, 2467080, 4934160]

約数ペア:

[(1, 4934160), (2, 2467080), (3, 1644720), (4, 1233540), (5, 986832), (6, 822360), (7, 704880), (8, 616770), (9, 548240), (10, 493416), (11, 448560), (12, 411180), (14, 352440), (15, 328944), (16, 308385), (18, 274120), (20, 246708), (21, 234960), (22, 224280), (24, 205590), (28, 176220), (30, 164472), (33, 149520), (35, 140976), (36, 137060), (40, 123354), (42, 117480), (44, 112140), (45, 109648), (48, 102795), (55, 89712), (56, 88110), (60, 82236), (63, 78320), (66, 74760), (70, 70488), (72, 68530), (77, 64080), (80, 61677), (84, 58740), (88, 56070), (89, 55440), (90, 54824), (99, 49840), (105, 46992), (110, 44856), (112, 44055), (120, 41118), (126, 39160), (132, 37380), (140, 35244), (144, 34265), (154, 32040), (165, 29904), (168, 29370), (176, 28035), (178, 27720), (180, 27412), (198, 24920), (210, 23496), (220, 22428), (231, 21360), (240, 20559), (252, 19580), (264, 18690), (267, 18480), (280, 17622), (308, 16020), (315, 15664), (330, 14952), (336, 14685), (356, 13860), (360, 13706), (385, 12816), (396, 12460), (420, 11748), (440, 11214), (445, 11088), (462, 10680), (495, 9968), (504, 9790), (528, 9345), (534, 9240), (560, 8811), (616, 8010), (623, 7920), (630, 7832), (660, 7476), (693, 7120), (712, 6930), (720, 6853), (770, 6408), (792, 6230), (801, 6160), (840, 5874), (880, 5607), (890, 5544), (924, 5340), (979, 5040), (990, 4984), (1008, 4895), (1068, 4620), (1155, 4272), (1232, 4005), (1246, 3960), (1260, 3916), (1320, 3738), (1335, 3696), (1386, 3560), (1424, 3465), (1540, 3204), (1584, 3115), (1602, 3080), (1680, 2937), (1780, 2772), (1848, 2670), (1869, 2640), (1958, 2520), (1980, 2492), (2136, 2310)]