1379366400

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2113}}^1$

素因数の和:2161

約数の個数: 240

約数和(自身を含む): 4826972304

約数和(自身を除く): 3447605904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 64, 68, 75, 80, 85, 96, 100, 102, 120, 128, 136, 150, 160, 170, 192, 200, 204, 240, 255, 256, 272, 300, 320, 340, 384, 400, 408, 425, 480, 510, 512, 544, 600, 640, 680, 768, 800, 816, 850, 960, 1020, 1088, 1200, 1275, 1280, 1360, 1536, 1600, 1632, 1700, 1920, 2040, 2113, 2176, 2400, 2550, 2560, 2720, 3200, 3264, 3400, 3840, 4080, 4226, 4352, 4800, 5100, 5440, 6339, 6400, 6528, 6800, 7680, 8160, 8452, 8704, 9600, 10200, 10565, 10880, 12678, 12800, 13056, 13600, 16320, 16904, 19200, 20400, 21130, 21760, 25356, 26112, 27200, 31695, 32640, 33808, 35921, 38400, 40800, 42260, 43520, 50712, 52825, 54400, 63390, 65280, 67616, 71842, 81600, 84520, 101424, 105650, 107763, 108800, 126780, 130560, 135232, 143684, 158475, 163200, 169040, 179605, 202848, 211300, 215526, 217600, 253560, 270464, 287368, 316950, 326400, 338080, 359210, 405696, 422600, 431052, 507120, 538815, 540928, 574736, 633900, 652800, 676160, 718420, 811392, 845200, 862104, 898025, 1014240, 1077630, 1081856, 1149472, 1267800, 1352320, 1436840, 1622784, 1690400, 1724208, 1796050, 2028480, 2155260, 2298944, 2535600, 2694075, 2704640, 2873680, 3245568, 3380800, 3448416, 3592100, 4056960, 4310520, 4597888, 5071200, 5388150, 5409280, 5747360, 6761600, 6896832, 7184200, 8113920, 8621040, 9195776, 10142400, 10776300, 11494720, 13523200, 13793664, 14368400, 16227840, 17242080, 18391552, 20284800, 21552600, 22989440, 27046400, 27587328, 28736800, 34484160, 40569600, 43105200, 45978880, 55174656, 57473600, 68968320, 81139200, 86210400, 91957760, 114947200, 137936640, 172420800, 229894400, 275873280, 344841600, 459788800, 689683200, 1379366400]

約数ペア:

[(1, 1379366400), (2, 689683200), (3, 459788800), (4, 344841600), (5, 275873280), (6, 229894400), (8, 172420800), (10, 137936640), (12, 114947200), (15, 91957760), (16, 86210400), (17, 81139200), (20, 68968320), (24, 57473600), (25, 55174656), (30, 45978880), (32, 43105200), (34, 40569600), (40, 34484160), (48, 28736800), (50, 27587328), (51, 27046400), (60, 22989440), (64, 21552600), (68, 20284800), (75, 18391552), (80, 17242080), (85, 16227840), (96, 14368400), (100, 13793664), (102, 13523200), (120, 11494720), (128, 10776300), (136, 10142400), (150, 9195776), (160, 8621040), (170, 8113920), (192, 7184200), (200, 6896832), (204, 6761600), (240, 5747360), (255, 5409280), (256, 5388150), (272, 5071200), (300, 4597888), (320, 4310520), (340, 4056960), (384, 3592100), (400, 3448416), (408, 3380800), (425, 3245568), (480, 2873680), (510, 2704640), (512, 2694075), (544, 2535600), (600, 2298944), (640, 2155260), (680, 2028480), (768, 1796050), (800, 1724208), (816, 1690400), (850, 1622784), (960, 1436840), (1020, 1352320), (1088, 1267800), (1200, 1149472), (1275, 1081856), (1280, 1077630), (1360, 1014240), (1536, 898025), (1600, 862104), (1632, 845200), (1700, 811392), (1920, 718420), (2040, 676160), (2113, 652800), (2176, 633900), (2400, 574736), (2550, 540928), (2560, 538815), (2720, 507120), (3200, 431052), (3264, 422600), (3400, 405696), (3840, 359210), (4080, 338080), (4226, 326400), (4352, 316950), (4800, 287368), (5100, 270464), (5440, 253560), (6339, 217600), (6400, 215526), (6528, 211300), (6800, 202848), (7680, 179605), (8160, 169040), (8452, 163200), (8704, 158475), (9600, 143684), (10200, 135232), (10565, 130560), (10880, 126780), (12678, 108800), (12800, 107763), (13056, 105650), (13600, 101424), (16320, 84520), (16904, 81600), (19200, 71842), (20400, 67616), (21130, 65280), (21760, 63390), (25356, 54400), (26112, 52825), (27200, 50712), (31695, 43520), (32640, 42260), (33808, 40800), (35921, 38400)]