148742400

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:217

約数の個数: 216

約数和(自身を含む): 502856704

約数和(自身を除く): 354114304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 61, 64, 75, 80, 96, 100, 120, 122, 127, 128, 150, 160, 183, 192, 200, 240, 244, 254, 256, 300, 305, 320, 366, 381, 384, 400, 480, 488, 508, 600, 610, 635, 640, 732, 762, 768, 800, 915, 960, 976, 1016, 1200, 1220, 1270, 1280, 1464, 1524, 1525, 1600, 1830, 1905, 1920, 1952, 2032, 2400, 2440, 2540, 2928, 3048, 3050, 3175, 3200, 3660, 3810, 3840, 3904, 4064, 4575, 4800, 4880, 5080, 5856, 6096, 6100, 6350, 6400, 7320, 7620, 7747, 7808, 8128, 9150, 9525, 9600, 9760, 10160, 11712, 12192, 12200, 12700, 14640, 15240, 15494, 15616, 16256, 18300, 19050, 19200, 19520, 20320, 23241, 23424, 24384, 24400, 25400, 29280, 30480, 30988, 32512, 36600, 38100, 38735, 39040, 40640, 46482, 46848, 48768, 48800, 50800, 58560, 60960, 61976, 73200, 76200, 77470, 78080, 81280, 92964, 97536, 97600, 101600, 116205, 117120, 121920, 123952, 146400, 152400, 154940, 162560, 185928, 193675, 195200, 203200, 232410, 234240, 243840, 247904, 292800, 304800, 309880, 371856, 387350, 390400, 406400, 464820, 487680, 495808, 581025, 585600, 609600, 619760, 743712, 774700, 812800, 929640, 991616, 1162050, 1171200, 1219200, 1239520, 1487424, 1549400, 1859280, 1983232, 2324100, 2438400, 2479040, 2974848, 3098800, 3718560, 4648200, 4958080, 5949696, 6197600, 7437120, 9296400, 9916160, 12395200, 14874240, 18592800, 24790400, 29748480, 37185600, 49580800, 74371200, 148742400]

約数ペア:

[(1, 148742400), (2, 74371200), (3, 49580800), (4, 37185600), (5, 29748480), (6, 24790400), (8, 18592800), (10, 14874240), (12, 12395200), (15, 9916160), (16, 9296400), (20, 7437120), (24, 6197600), (25, 5949696), (30, 4958080), (32, 4648200), (40, 3718560), (48, 3098800), (50, 2974848), (60, 2479040), (61, 2438400), (64, 2324100), (75, 1983232), (80, 1859280), (96, 1549400), (100, 1487424), (120, 1239520), (122, 1219200), (127, 1171200), (128, 1162050), (150, 991616), (160, 929640), (183, 812800), (192, 774700), (200, 743712), (240, 619760), (244, 609600), (254, 585600), (256, 581025), (300, 495808), (305, 487680), (320, 464820), (366, 406400), (381, 390400), (384, 387350), (400, 371856), (480, 309880), (488, 304800), (508, 292800), (600, 247904), (610, 243840), (635, 234240), (640, 232410), (732, 203200), (762, 195200), (768, 193675), (800, 185928), (915, 162560), (960, 154940), (976, 152400), (1016, 146400), (1200, 123952), (1220, 121920), (1270, 117120), (1280, 116205), (1464, 101600), (1524, 97600), (1525, 97536), (1600, 92964), (1830, 81280), (1905, 78080), (1920, 77470), (1952, 76200), (2032, 73200), (2400, 61976), (2440, 60960), (2540, 58560), (2928, 50800), (3048, 48800), (3050, 48768), (3175, 46848), (3200, 46482), (3660, 40640), (3810, 39040), (3840, 38735), (3904, 38100), (4064, 36600), (4575, 32512), (4800, 30988), (4880, 30480), (5080, 29280), (5856, 25400), (6096, 24400), (6100, 24384), (6350, 23424), (6400, 23241), (7320, 20320), (7620, 19520), (7747, 19200), (7808, 19050), (8128, 18300), (9150, 16256), (9525, 15616), (9600, 15494), (9760, 15240), (10160, 14640), (11712, 12700), (12192, 12200)]