253923600

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:127

約数の個数: 480

約数和(自身を含む): 1028346880

約数和(自身を除く): 774423280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 25, 28, 30, 35, 37, 38, 40, 42, 43, 48, 50, 56, 57, 60, 70, 74, 75, 76, 80, 84, 86, 95, 100, 105, 111, 112, 114, 120, 129, 133, 140, 148, 150, 152, 168, 172, 175, 185, 190, 200, 210, 215, 222, 228, 240, 258, 259, 266, 280, 285, 296, 300, 301, 304, 336, 344, 350, 370, 380, 399, 400, 420, 430, 444, 456, 475, 516, 518, 525, 532, 555, 560, 570, 592, 600, 602, 645, 665, 688, 700, 703, 740, 760, 777, 798, 817, 840, 860, 888, 903, 912, 925, 950, 1032, 1036, 1050, 1064, 1075, 1110, 1140, 1200, 1204, 1290, 1295, 1330, 1400, 1406, 1425, 1480, 1505, 1520, 1554, 1591, 1596, 1634, 1680, 1720, 1776, 1806, 1850, 1900, 1995, 2064, 2072, 2100, 2109, 2128, 2150, 2220, 2280, 2408, 2451, 2580, 2590, 2660, 2775, 2800, 2812, 2850, 2960, 3010, 3108, 3182, 3192, 3225, 3268, 3325, 3440, 3515, 3612, 3700, 3800, 3885, 3990, 4085, 4144, 4200, 4218, 4300, 4440, 4515, 4560, 4773, 4816, 4902, 4921, 5160, 5180, 5320, 5550, 5624, 5700, 5719, 6020, 6216, 6364, 6384, 6450, 6475, 6536, 6650, 7030, 7224, 7400, 7525, 7600, 7770, 7955, 7980, 8170, 8400, 8436, 8600, 8880, 9030, 9546, 9804, 9842, 9975, 10320, 10360, 10545, 10640, 11100, 11137, 11248, 11400, 11438, 12040, 12255, 12432, 12728, 12900, 12950, 13072, 13300, 14060, 14448, 14763, 14800, 15050, 15540, 15910, 15960, 16340, 16872, 17157, 17200, 17575, 18060, 19092, 19425, 19608, 19684, 19950, 20425, 20720, 21090, 22200, 22274, 22575, 22800, 22876, 23865, 24080, 24510, 24605, 25456, 25800, 25900, 26600, 28120, 28595, 29526, 30100, 30229, 31080, 31820, 31920, 32680, 33411, 33744, 34314, 35150, 36120, 38184, 38850, 39216, 39368, 39775, 39900, 40850, 42180, 44400, 44548, 45150, 45752, 47730, 49020, 49210, 51600, 51800, 52725, 53200, 55685, 56240, 57190, 59052, 60200, 60458, 61275, 62160, 63640, 65360, 66822, 68628, 70300, 72240, 73815, 76368, 77700, 78736, 79550, 79800, 81700, 84360, 85785, 89096, 90300, 90687, 91504, 95460, 98040, 98420, 103600, 105450, 111370, 114380, 118104, 119325, 120400, 120916, 122550, 123025, 127280, 133644, 137256, 140600, 142975, 147630, 151145, 155400, 159100, 159600, 163400, 167055, 168720, 171570, 178192, 180600, 181374, 190920, 196080, 196840, 210900, 211603, 222740, 228760, 236208, 238650, 241832, 245100, 246050, 267288, 274512, 278425, 281200, 285950, 295260, 302290, 310800, 318200, 326800, 334110, 343140, 361200, 362748, 369075, 381840, 393680, 421800, 423206, 428925, 445480, 453435, 457520, 477300, 483664, 490200, 492100, 534576, 556850, 571900, 590520, 604580, 634809, 636400, 668220, 686280, 725496, 738150, 755725, 835275, 843600, 846412, 857850, 890960, 906870, 954600, 980400, 984200, 1058015, 1113700, 1143800, 1181040, 1209160, 1269618, 1336440, 1372560, 1450992, 1476300, 1511450, 1670550, 1692824, 1715700, 1813740, 1909200, 1968400, 2116030, 2227400, 2267175, 2287600, 2418320, 2539236, 2672880, 2952600, 3022900, 3174045, 3341100, 3385648, 3431400, 3627480, 4232060, 4454800, 4534350, 5078472, 5290075, 5905200, 6045800, 6348090, 6682200, 6862800, 7254960, 8464120, 9068700, 10156944, 10580150, 12091600, 12696180, 13364400, 15870225, 16928240, 18137400, 21160300, 25392360, 31740450, 36274800, 42320600, 50784720, 63480900, 84641200, 126961800, 253923600]

約数ペア:

[(1, 253923600), (2, 126961800), (3, 84641200), (4, 63480900), (5, 50784720), (6, 42320600), (7, 36274800), (8, 31740450), (10, 25392360), (12, 21160300), (14, 18137400), (15, 16928240), (16, 15870225), (19, 13364400), (20, 12696180), (21, 12091600), (24, 10580150), (25, 10156944), (28, 9068700), (30, 8464120), (35, 7254960), (37, 6862800), (38, 6682200), (40, 6348090), (42, 6045800), (43, 5905200), (48, 5290075), (50, 5078472), (56, 4534350), (57, 4454800), (60, 4232060), (70, 3627480), (74, 3431400), (75, 3385648), (76, 3341100), (80, 3174045), (84, 3022900), (86, 2952600), (95, 2672880), (100, 2539236), (105, 2418320), (111, 2287600), (112, 2267175), (114, 2227400), (120, 2116030), (129, 1968400), (133, 1909200), (140, 1813740), (148, 1715700), (150, 1692824), (152, 1670550), (168, 1511450), (172, 1476300), (175, 1450992), (185, 1372560), (190, 1336440), (200, 1269618), (210, 1209160), (215, 1181040), (222, 1143800), (228, 1113700), (240, 1058015), (258, 984200), (259, 980400), (266, 954600), (280, 906870), (285, 890960), (296, 857850), (300, 846412), (301, 843600), (304, 835275), (336, 755725), (344, 738150), (350, 725496), (370, 686280), (380, 668220), (399, 636400), (400, 634809), (420, 604580), (430, 590520), (444, 571900), (456, 556850), (475, 534576), (516, 492100), (518, 490200), (525, 483664), (532, 477300), (555, 457520), (560, 453435), (570, 445480), (592, 428925), (600, 423206), (602, 421800), (645, 393680), (665, 381840), (688, 369075), (700, 362748), (703, 361200), (740, 343140), (760, 334110), (777, 326800), (798, 318200), (817, 310800), (840, 302290), (860, 295260), (888, 285950), (903, 281200), (912, 278425), (925, 274512), (950, 267288), (1032, 246050), (1036, 245100), (1050, 241832), (1064, 238650), (1075, 236208), (1110, 228760), (1140, 222740), (1200, 211603), (1204, 210900), (1290, 196840), (1295, 196080), (1330, 190920), (1400, 181374), (1406, 180600), (1425, 178192), (1480, 171570), (1505, 168720), (1520, 167055), (1554, 163400), (1591, 159600), (1596, 159100), (1634, 155400), (1680, 151145), (1720, 147630), (1776, 142975), (1806, 140600), (1850, 137256), (1900, 133644), (1995, 127280), (2064, 123025), (2072, 122550), (2100, 120916), (2109, 120400), (2128, 119325), (2150, 118104), (2220, 114380), (2280, 111370), (2408, 105450), (2451, 103600), (2580, 98420), (2590, 98040), (2660, 95460), (2775, 91504), (2800, 90687), (2812, 90300), (2850, 89096), (2960, 85785), (3010, 84360), (3108, 81700), (3182, 79800), (3192, 79550), (3225, 78736), (3268, 77700), (3325, 76368), (3440, 73815), (3515, 72240), (3612, 70300), (3700, 68628), (3800, 66822), (3885, 65360), (3990, 63640), (4085, 62160), (4144, 61275), (4200, 60458), (4218, 60200), (4300, 59052), (4440, 57190), (4515, 56240), (4560, 55685), (4773, 53200), (4816, 52725), (4902, 51800), (4921, 51600), (5160, 49210), (5180, 49020), (5320, 47730), (5550, 45752), (5624, 45150), (5700, 44548), (5719, 44400), (6020, 42180), (6216, 40850), (6364, 39900), (6384, 39775), (6450, 39368), (6475, 39216), (6536, 38850), (6650, 38184), (7030, 36120), (7224, 35150), (7400, 34314), (7525, 33744), (7600, 33411), (7770, 32680), (7955, 31920), (7980, 31820), (8170, 31080), (8400, 30229), (8436, 30100), (8600, 29526), (8880, 28595), (9030, 28120), (9546, 26600), (9804, 25900), (9842, 25800), (9975, 25456), (10320, 24605), (10360, 24510), (10545, 24080), (10640, 23865), (11100, 22876), (11137, 22800), (11248, 22575), (11400, 22274), (11438, 22200), (12040, 21090), (12255, 20720), (12432, 20425), (12728, 19950), (12900, 19684), (12950, 19608), (13072, 19425), (13300, 19092), (14060, 18060), (14448, 17575), (14763, 17200), (14800, 17157), (15050, 16872), (15540, 16340), (15910, 15960)]