19542600

素因数分解:

$2^3\times 3^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1$

素因数の和:90

約数の個数: 384

約数和(自身を含む): 85708800

約数和(自身を除く): 66166200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 25, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 47, 50, 54, 55, 56, 60, 63, 66, 70, 72, 75, 77, 84, 88, 90, 94, 99, 100, 105, 108, 110, 120, 126, 132, 135, 140, 141, 150, 154, 165, 168, 175, 180, 188, 189, 198, 200, 210, 216, 220, 225, 231, 235, 252, 264, 270, 275, 280, 282, 297, 300, 308, 315, 329, 330, 350, 360, 376, 378, 385, 396, 420, 423, 440, 450, 462, 470, 495, 504, 517, 525, 540, 550, 564, 594, 600, 616, 630, 658, 660, 675, 693, 700, 705, 756, 770, 792, 825, 840, 846, 900, 924, 940, 945, 987, 990, 1034, 1050, 1080, 1100, 1128, 1155, 1175, 1188, 1260, 1269, 1316, 1320, 1350, 1386, 1400, 1410, 1485, 1512, 1540, 1551, 1575, 1645, 1650, 1692, 1800, 1848, 1880, 1890, 1925, 1974, 1980, 2068, 2079, 2100, 2115, 2200, 2310, 2350, 2376, 2475, 2520, 2538, 2585, 2632, 2700, 2772, 2820, 2961, 2970, 3080, 3102, 3150, 3290, 3300, 3384, 3465, 3525, 3619, 3780, 3850, 3948, 3960, 4136, 4158, 4200, 4230, 4620, 4653, 4700, 4725, 4935, 4950, 5076, 5170, 5400, 5544, 5640, 5775, 5922, 5940, 6204, 6300, 6345, 6580, 6600, 6930, 7050, 7238, 7425, 7560, 7700, 7755, 7896, 8225, 8316, 8460, 8883, 9240, 9306, 9400, 9450, 9870, 9900, 10152, 10340, 10395, 10575, 10857, 11550, 11844, 11880, 12408, 12600, 12690, 12925, 13160, 13860, 13959, 14100, 14476, 14805, 14850, 15400, 15510, 16450, 16632, 16920, 17325, 17766, 18095, 18612, 18900, 19740, 19800, 20680, 20790, 21150, 21714, 23100, 23265, 23688, 24675, 25380, 25850, 27720, 27918, 28200, 28952, 29610, 29700, 31020, 31725, 32571, 32900, 34650, 35532, 36190, 37224, 37800, 38775, 39480, 41580, 42300, 43428, 44415, 46200, 46530, 49350, 50760, 51700, 51975, 54285, 55836, 59220, 59400, 62040, 63450, 65142, 65800, 69300, 69795, 71064, 72380, 74025, 77550, 83160, 84600, 86856, 88830, 90475, 93060, 97713, 98700, 103400, 103950, 108570, 111672, 116325, 118440, 126900, 130284, 138600, 139590, 144760, 148050, 155100, 162855, 177660, 180950, 186120, 195426, 197400, 207900, 217140, 222075, 232650, 253800, 260568, 271425, 279180, 296100, 310200, 325710, 348975, 355320, 361900, 390852, 415800, 434280, 444150, 465300, 488565, 542850, 558360, 592200, 651420, 697950, 723800, 781704, 814275, 888300, 930600, 977130, 1085700, 1302840, 1395900, 1628550, 1776600, 1954260, 2171400, 2442825, 2791800, 3257100, 3908520, 4885650, 6514200, 9771300, 19542600]

約数ペア:

[(1, 19542600), (2, 9771300), (3, 6514200), (4, 4885650), (5, 3908520), (6, 3257100), (7, 2791800), (8, 2442825), (9, 2171400), (10, 1954260), (11, 1776600), (12, 1628550), (14, 1395900), (15, 1302840), (18, 1085700), (20, 977130), (21, 930600), (22, 888300), (24, 814275), (25, 781704), (27, 723800), (28, 697950), (30, 651420), (33, 592200), (35, 558360), (36, 542850), (40, 488565), (42, 465300), (44, 444150), (45, 434280), (47, 415800), (50, 390852), (54, 361900), (55, 355320), (56, 348975), (60, 325710), (63, 310200), (66, 296100), (70, 279180), (72, 271425), (75, 260568), (77, 253800), (84, 232650), (88, 222075), (90, 217140), (94, 207900), (99, 197400), (100, 195426), (105, 186120), (108, 180950), (110, 177660), (120, 162855), (126, 155100), (132, 148050), (135, 144760), (140, 139590), (141, 138600), (150, 130284), (154, 126900), (165, 118440), (168, 116325), (175, 111672), (180, 108570), (188, 103950), (189, 103400), (198, 98700), (200, 97713), (210, 93060), (216, 90475), (220, 88830), (225, 86856), (231, 84600), (235, 83160), (252, 77550), (264, 74025), (270, 72380), (275, 71064), (280, 69795), (282, 69300), (297, 65800), (300, 65142), (308, 63450), (315, 62040), (329, 59400), (330, 59220), (350, 55836), (360, 54285), (376, 51975), (378, 51700), (385, 50760), (396, 49350), (420, 46530), (423, 46200), (440, 44415), (450, 43428), (462, 42300), (470, 41580), (495, 39480), (504, 38775), (517, 37800), (525, 37224), (540, 36190), (550, 35532), (564, 34650), (594, 32900), (600, 32571), (616, 31725), (630, 31020), (658, 29700), (660, 29610), (675, 28952), (693, 28200), (700, 27918), (705, 27720), (756, 25850), (770, 25380), (792, 24675), (825, 23688), (840, 23265), (846, 23100), (900, 21714), (924, 21150), (940, 20790), (945, 20680), (987, 19800), (990, 19740), (1034, 18900), (1050, 18612), (1080, 18095), (1100, 17766), (1128, 17325), (1155, 16920), (1175, 16632), (1188, 16450), (1260, 15510), (1269, 15400), (1316, 14850), (1320, 14805), (1350, 14476), (1386, 14100), (1400, 13959), (1410, 13860), (1485, 13160), (1512, 12925), (1540, 12690), (1551, 12600), (1575, 12408), (1645, 11880), (1650, 11844), (1692, 11550), (1800, 10857), (1848, 10575), (1880, 10395), (1890, 10340), (1925, 10152), (1974, 9900), (1980, 9870), (2068, 9450), (2079, 9400), (2100, 9306), (2115, 9240), (2200, 8883), (2310, 8460), (2350, 8316), (2376, 8225), (2475, 7896), (2520, 7755), (2538, 7700), (2585, 7560), (2632, 7425), (2700, 7238), (2772, 7050), (2820, 6930), (2961, 6600), (2970, 6580), (3080, 6345), (3102, 6300), (3150, 6204), (3290, 5940), (3300, 5922), (3384, 5775), (3465, 5640), (3525, 5544), (3619, 5400), (3780, 5170), (3850, 5076), (3948, 4950), (3960, 4935), (4136, 4725), (4158, 4700), (4200, 4653), (4230, 4620)]