194474880

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1777}}^1$

素因数の和:1821

約数の個数: 192

約数和(自身を含む): 707288400

約数和(自身を除く): 512813520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 570, 576, 608, 640, 684, 720, 760, 855, 912, 960, 1140, 1152, 1216, 1368, 1440, 1520, 1710, 1777, 1824, 1920, 2280, 2432, 2736, 2880, 3040, 3420, 3554, 3648, 4560, 5331, 5472, 5760, 6080, 6840, 7108, 7296, 8885, 9120, 10662, 10944, 12160, 13680, 14216, 15993, 17770, 18240, 21324, 21888, 26655, 27360, 28432, 31986, 33763, 35540, 36480, 42648, 53310, 54720, 56864, 63972, 67526, 71080, 79965, 85296, 101289, 106620, 109440, 113728, 127944, 135052, 142160, 159930, 168815, 170592, 202578, 213240, 227456, 255888, 270104, 284320, 303867, 319860, 337630, 341184, 405156, 426480, 506445, 511776, 540208, 568640, 607734, 639720, 675260, 682368, 810312, 852960, 1012890, 1023552, 1080416, 1137280, 1215468, 1279440, 1350520, 1519335, 1620624, 1705920, 2025780, 2047104, 2160832, 2430936, 2558880, 2701040, 3038670, 3241248, 3411840, 4051560, 4321664, 4861872, 5117760, 5402080, 6077340, 6482496, 8103120, 9723744, 10235520, 10804160, 12154680, 12964992, 16206240, 19447488, 21608320, 24309360, 32412480, 38894976, 48618720, 64824960, 97237440, 194474880]

約数ペア:

[(1, 194474880), (2, 97237440), (3, 64824960), (4, 48618720), (5, 38894976), (6, 32412480), (8, 24309360), (9, 21608320), (10, 19447488), (12, 16206240), (15, 12964992), (16, 12154680), (18, 10804160), (19, 10235520), (20, 9723744), (24, 8103120), (30, 6482496), (32, 6077340), (36, 5402080), (38, 5117760), (40, 4861872), (45, 4321664), (48, 4051560), (57, 3411840), (60, 3241248), (64, 3038670), (72, 2701040), (76, 2558880), (80, 2430936), (90, 2160832), (95, 2047104), (96, 2025780), (114, 1705920), (120, 1620624), (128, 1519335), (144, 1350520), (152, 1279440), (160, 1215468), (171, 1137280), (180, 1080416), (190, 1023552), (192, 1012890), (228, 852960), (240, 810312), (285, 682368), (288, 675260), (304, 639720), (320, 607734), (342, 568640), (360, 540208), (380, 511776), (384, 506445), (456, 426480), (480, 405156), (570, 341184), (576, 337630), (608, 319860), (640, 303867), (684, 284320), (720, 270104), (760, 255888), (855, 227456), (912, 213240), (960, 202578), (1140, 170592), (1152, 168815), (1216, 159930), (1368, 142160), (1440, 135052), (1520, 127944), (1710, 113728), (1777, 109440), (1824, 106620), (1920, 101289), (2280, 85296), (2432, 79965), (2736, 71080), (2880, 67526), (3040, 63972), (3420, 56864), (3554, 54720), (3648, 53310), (4560, 42648), (5331, 36480), (5472, 35540), (5760, 33763), (6080, 31986), (6840, 28432), (7108, 27360), (7296, 26655), (8885, 21888), (9120, 21324), (10662, 18240), (10944, 17770), (12160, 15993), (13680, 14216)]