142978500

素因数分解:

$2^2\times 3^3\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:141

約数の個数: 384

約数和(自身を含む): 566092800

約数和(自身を除く): 423114300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 25, 27, 28, 30, 34, 35, 36, 42, 45, 50, 51, 54, 60, 63, 68, 70, 75, 84, 85, 89, 90, 100, 102, 105, 108, 119, 125, 126, 135, 140, 150, 153, 170, 175, 178, 180, 189, 204, 210, 225, 238, 250, 252, 255, 267, 270, 300, 306, 315, 340, 350, 356, 357, 375, 378, 420, 425, 445, 450, 459, 476, 500, 510, 525, 534, 540, 595, 612, 623, 630, 675, 700, 714, 750, 756, 765, 801, 850, 875, 890, 900, 918, 945, 1020, 1050, 1068, 1071, 1125, 1190, 1246, 1260, 1275, 1335, 1350, 1428, 1500, 1513, 1530, 1575, 1602, 1700, 1750, 1780, 1785, 1836, 1869, 1890, 2100, 2125, 2142, 2225, 2250, 2295, 2380, 2403, 2492, 2550, 2625, 2670, 2700, 2975, 3026, 3060, 3115, 3150, 3204, 3213, 3375, 3500, 3570, 3738, 3780, 3825, 4005, 4250, 4284, 4450, 4500, 4539, 4590, 4725, 4806, 5100, 5250, 5340, 5355, 5607, 5950, 6052, 6230, 6300, 6375, 6426, 6675, 6750, 7140, 7476, 7565, 7650, 7875, 8010, 8500, 8900, 8925, 9078, 9180, 9345, 9450, 9612, 10500, 10591, 10710, 11125, 11214, 11475, 11900, 12015, 12460, 12750, 12852, 13350, 13500, 13617, 14875, 15130, 15300, 15575, 15750, 16020, 16065, 16821, 17850, 18156, 18690, 18900, 19125, 20025, 21182, 21420, 22250, 22428, 22695, 22950, 23625, 24030, 25500, 26700, 26775, 27234, 28035, 29750, 30260, 31150, 31500, 31773, 32130, 33375, 33642, 35700, 37380, 37825, 38250, 40050, 40851, 42364, 44500, 44625, 45390, 45900, 46725, 47250, 48060, 52955, 53550, 54468, 56070, 57375, 59500, 60075, 62300, 63546, 64260, 66750, 67284, 68085, 75650, 76500, 77875, 80100, 80325, 81702, 84105, 89250, 90780, 93450, 94500, 95319, 100125, 105910, 107100, 112140, 113475, 114750, 120150, 127092, 133500, 133875, 136170, 140175, 151300, 155750, 158865, 160650, 163404, 168210, 178500, 186900, 189125, 190638, 200250, 204255, 211820, 226950, 229500, 233625, 240300, 264775, 267750, 272340, 280350, 285957, 300375, 311500, 317730, 321300, 336420, 340425, 378250, 381276, 400500, 401625, 408510, 420525, 453900, 467250, 476595, 529550, 535500, 560700, 567375, 571914, 600750, 635460, 680850, 700875, 756500, 794325, 803250, 817020, 841050, 934500, 953190, 1021275, 1059100, 1134750, 1143828, 1201500, 1323875, 1361700, 1401750, 1429785, 1588650, 1606500, 1682100, 1702125, 1906380, 2042550, 2102625, 2269500, 2382975, 2647750, 2803500, 2859570, 3177300, 3404250, 3971625, 4085100, 4205250, 4765950, 5106375, 5295500, 5719140, 6808500, 7148925, 7943250, 8410500, 9531900, 10212750, 11914875, 14297850, 15886500, 20425500, 23829750, 28595700, 35744625, 47659500, 71489250, 142978500]

約数ペア:

[(1, 142978500), (2, 71489250), (3, 47659500), (4, 35744625), (5, 28595700), (6, 23829750), (7, 20425500), (9, 15886500), (10, 14297850), (12, 11914875), (14, 10212750), (15, 9531900), (17, 8410500), (18, 7943250), (20, 7148925), (21, 6808500), (25, 5719140), (27, 5295500), (28, 5106375), (30, 4765950), (34, 4205250), (35, 4085100), (36, 3971625), (42, 3404250), (45, 3177300), (50, 2859570), (51, 2803500), (54, 2647750), (60, 2382975), (63, 2269500), (68, 2102625), (70, 2042550), (75, 1906380), (84, 1702125), (85, 1682100), (89, 1606500), (90, 1588650), (100, 1429785), (102, 1401750), (105, 1361700), (108, 1323875), (119, 1201500), (125, 1143828), (126, 1134750), (135, 1059100), (140, 1021275), (150, 953190), (153, 934500), (170, 841050), (175, 817020), (178, 803250), (180, 794325), (189, 756500), (204, 700875), (210, 680850), (225, 635460), (238, 600750), (250, 571914), (252, 567375), (255, 560700), (267, 535500), (270, 529550), (300, 476595), (306, 467250), (315, 453900), (340, 420525), (350, 408510), (356, 401625), (357, 400500), (375, 381276), (378, 378250), (420, 340425), (425, 336420), (445, 321300), (450, 317730), (459, 311500), (476, 300375), (500, 285957), (510, 280350), (525, 272340), (534, 267750), (540, 264775), (595, 240300), (612, 233625), (623, 229500), (630, 226950), (675, 211820), (700, 204255), (714, 200250), (750, 190638), (756, 189125), (765, 186900), (801, 178500), (850, 168210), (875, 163404), (890, 160650), (900, 158865), (918, 155750), (945, 151300), (1020, 140175), (1050, 136170), (1068, 133875), (1071, 133500), (1125, 127092), (1190, 120150), (1246, 114750), (1260, 113475), (1275, 112140), (1335, 107100), (1350, 105910), (1428, 100125), (1500, 95319), (1513, 94500), (1530, 93450), (1575, 90780), (1602, 89250), (1700, 84105), (1750, 81702), (1780, 80325), (1785, 80100), (1836, 77875), (1869, 76500), (1890, 75650), (2100, 68085), (2125, 67284), (2142, 66750), (2225, 64260), (2250, 63546), (2295, 62300), (2380, 60075), (2403, 59500), (2492, 57375), (2550, 56070), (2625, 54468), (2670, 53550), (2700, 52955), (2975, 48060), (3026, 47250), (3060, 46725), (3115, 45900), (3150, 45390), (3204, 44625), (3213, 44500), (3375, 42364), (3500, 40851), (3570, 40050), (3738, 38250), (3780, 37825), (3825, 37380), (4005, 35700), (4250, 33642), (4284, 33375), (4450, 32130), (4500, 31773), (4539, 31500), (4590, 31150), (4725, 30260), (4806, 29750), (5100, 28035), (5250, 27234), (5340, 26775), (5355, 26700), (5607, 25500), (5950, 24030), (6052, 23625), (6230, 22950), (6300, 22695), (6375, 22428), (6426, 22250), (6675, 21420), (6750, 21182), (7140, 20025), (7476, 19125), (7565, 18900), (7650, 18690), (7875, 18156), (8010, 17850), (8500, 16821), (8900, 16065), (8925, 16020), (9078, 15750), (9180, 15575), (9345, 15300), (9450, 15130), (9612, 14875), (10500, 13617), (10591, 13500), (10710, 13350), (11125, 12852), (11214, 12750), (11475, 12460), (11900, 12015)]