160132000

素因数分解:

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

素因数の和:101

約数の個数: 288

約数和(自身を含む): 492972480

約数和(自身を除く): 332840480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 32, 35, 38, 40, 43, 49, 50, 56, 70, 76, 80, 86, 95, 98, 100, 112, 125, 133, 140, 152, 160, 172, 175, 190, 196, 200, 215, 224, 245, 250, 266, 280, 301, 304, 344, 350, 380, 392, 400, 430, 475, 490, 500, 532, 560, 602, 608, 665, 688, 700, 760, 784, 800, 817, 860, 875, 931, 950, 980, 1000, 1064, 1075, 1120, 1204, 1225, 1330, 1376, 1400, 1505, 1520, 1568, 1634, 1720, 1750, 1862, 1900, 1960, 2000, 2107, 2128, 2150, 2375, 2408, 2450, 2660, 2800, 3010, 3040, 3268, 3325, 3440, 3500, 3724, 3800, 3920, 4000, 4085, 4214, 4256, 4300, 4655, 4750, 4816, 4900, 5320, 5375, 5600, 5719, 6020, 6125, 6536, 6650, 6880, 7000, 7448, 7525, 7600, 7840, 8170, 8428, 8600, 9310, 9500, 9632, 9800, 10535, 10640, 10750, 11438, 12040, 12250, 13072, 13300, 14000, 14896, 15050, 15200, 16340, 16625, 16856, 17200, 18620, 19000, 19600, 20425, 21070, 21280, 21500, 22876, 23275, 24080, 24500, 26144, 26600, 28000, 28595, 29792, 30100, 32680, 33250, 33712, 34400, 37240, 37625, 38000, 39200, 40033, 40850, 42140, 43000, 45752, 46550, 48160, 49000, 52675, 53200, 57190, 60200, 65360, 66500, 67424, 74480, 75250, 76000, 80066, 81700, 84280, 86000, 91504, 93100, 98000, 102125, 105350, 106400, 114380, 116375, 120400, 130720, 133000, 142975, 148960, 150500, 160132, 163400, 168560, 172000, 183008, 186200, 196000, 200165, 204250, 210700, 228760, 232750, 240800, 263375, 266000, 285950, 301000, 320264, 326800, 337120, 372400, 400330, 408500, 421400, 457520, 465500, 526750, 532000, 571900, 602000, 640528, 653600, 714875, 744800, 800660, 817000, 842800, 915040, 931000, 1000825, 1053500, 1143800, 1204000, 1281056, 1429750, 1601320, 1634000, 1685600, 1862000, 2001650, 2107000, 2287600, 2859500, 3202640, 3268000, 3724000, 4003300, 4214000, 4575200, 5004125, 5719000, 6405280, 8006600, 8428000, 10008250, 11438000, 16013200, 20016500, 22876000, 32026400, 40033000, 80066000, 160132000]

約数ペア:

[(1, 160132000), (2, 80066000), (4, 40033000), (5, 32026400), (7, 22876000), (8, 20016500), (10, 16013200), (14, 11438000), (16, 10008250), (19, 8428000), (20, 8006600), (25, 6405280), (28, 5719000), (32, 5004125), (35, 4575200), (38, 4214000), (40, 4003300), (43, 3724000), (49, 3268000), (50, 3202640), (56, 2859500), (70, 2287600), (76, 2107000), (80, 2001650), (86, 1862000), (95, 1685600), (98, 1634000), (100, 1601320), (112, 1429750), (125, 1281056), (133, 1204000), (140, 1143800), (152, 1053500), (160, 1000825), (172, 931000), (175, 915040), (190, 842800), (196, 817000), (200, 800660), (215, 744800), (224, 714875), (245, 653600), (250, 640528), (266, 602000), (280, 571900), (301, 532000), (304, 526750), (344, 465500), (350, 457520), (380, 421400), (392, 408500), (400, 400330), (430, 372400), (475, 337120), (490, 326800), (500, 320264), (532, 301000), (560, 285950), (602, 266000), (608, 263375), (665, 240800), (688, 232750), (700, 228760), (760, 210700), (784, 204250), (800, 200165), (817, 196000), (860, 186200), (875, 183008), (931, 172000), (950, 168560), (980, 163400), (1000, 160132), (1064, 150500), (1075, 148960), (1120, 142975), (1204, 133000), (1225, 130720), (1330, 120400), (1376, 116375), (1400, 114380), (1505, 106400), (1520, 105350), (1568, 102125), (1634, 98000), (1720, 93100), (1750, 91504), (1862, 86000), (1900, 84280), (1960, 81700), (2000, 80066), (2107, 76000), (2128, 75250), (2150, 74480), (2375, 67424), (2408, 66500), (2450, 65360), (2660, 60200), (2800, 57190), (3010, 53200), (3040, 52675), (3268, 49000), (3325, 48160), (3440, 46550), (3500, 45752), (3724, 43000), (3800, 42140), (3920, 40850), (4000, 40033), (4085, 39200), (4214, 38000), (4256, 37625), (4300, 37240), (4655, 34400), (4750, 33712), (4816, 33250), (4900, 32680), (5320, 30100), (5375, 29792), (5600, 28595), (5719, 28000), (6020, 26600), (6125, 26144), (6536, 24500), (6650, 24080), (6880, 23275), (7000, 22876), (7448, 21500), (7525, 21280), (7600, 21070), (7840, 20425), (8170, 19600), (8428, 19000), (8600, 18620), (9310, 17200), (9500, 16856), (9632, 16625), (9800, 16340), (10535, 15200), (10640, 15050), (10750, 14896), (11438, 14000), (12040, 13300), (12250, 13072)]