74942400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1201}}^1$

素因数の和:1239

約数の個数: 168

約数和(自身を含む): 265007344

約数和(自身を除く): 190064944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 192, 195, 200, 208, 240, 260, 300, 312, 320, 325, 390, 400, 416, 480, 520, 600, 624, 650, 780, 800, 832, 960, 975, 1040, 1200, 1201, 1248, 1300, 1560, 1600, 1950, 2080, 2400, 2402, 2496, 2600, 3120, 3603, 3900, 4160, 4800, 4804, 5200, 6005, 6240, 7206, 7800, 9608, 10400, 12010, 12480, 14412, 15600, 15613, 18015, 19216, 20800, 24020, 28824, 30025, 31200, 31226, 36030, 38432, 46839, 48040, 57648, 60050, 62400, 62452, 72060, 76864, 78065, 90075, 93678, 96080, 115296, 120100, 124904, 144120, 156130, 180150, 187356, 192160, 230592, 234195, 240200, 249808, 288240, 312260, 360300, 374712, 384320, 390325, 468390, 480400, 499616, 576480, 624520, 720600, 749424, 780650, 936780, 960800, 999232, 1152960, 1170975, 1249040, 1441200, 1498848, 1561300, 1873560, 1921600, 2341950, 2498080, 2882400, 2997696, 3122600, 3747120, 4683900, 4996160, 5764800, 6245200, 7494240, 9367800, 12490400, 14988480, 18735600, 24980800, 37471200, 74942400]

約数ペア:

[(1, 74942400), (2, 37471200), (3, 24980800), (4, 18735600), (5, 14988480), (6, 12490400), (8, 9367800), (10, 7494240), (12, 6245200), (13, 5764800), (15, 4996160), (16, 4683900), (20, 3747120), (24, 3122600), (25, 2997696), (26, 2882400), (30, 2498080), (32, 2341950), (39, 1921600), (40, 1873560), (48, 1561300), (50, 1498848), (52, 1441200), (60, 1249040), (64, 1170975), (65, 1152960), (75, 999232), (78, 960800), (80, 936780), (96, 780650), (100, 749424), (104, 720600), (120, 624520), (130, 576480), (150, 499616), (156, 480400), (160, 468390), (192, 390325), (195, 384320), (200, 374712), (208, 360300), (240, 312260), (260, 288240), (300, 249808), (312, 240200), (320, 234195), (325, 230592), (390, 192160), (400, 187356), (416, 180150), (480, 156130), (520, 144120), (600, 124904), (624, 120100), (650, 115296), (780, 96080), (800, 93678), (832, 90075), (960, 78065), (975, 76864), (1040, 72060), (1200, 62452), (1201, 62400), (1248, 60050), (1300, 57648), (1560, 48040), (1600, 46839), (1950, 38432), (2080, 36030), (2400, 31226), (2402, 31200), (2496, 30025), (2600, 28824), (3120, 24020), (3603, 20800), (3900, 19216), (4160, 18015), (4800, 15613), (4804, 15600), (5200, 14412), (6005, 12480), (6240, 12010), (7206, 10400), (7800, 9608)]