520346880

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2657}}^1$

素因数の和:2701

約数の個数: 216

約数和(自身を含む): 1906966152

約数和(自身を除く): 1386619272

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 256, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 544, 576, 612, 640, 680, 720, 765, 768, 816, 960, 1020, 1088, 1152, 1224, 1280, 1360, 1440, 1530, 1632, 1920, 2040, 2176, 2304, 2448, 2657, 2720, 2880, 3060, 3264, 3840, 4080, 4352, 4896, 5314, 5440, 5760, 6120, 6528, 7971, 8160, 9792, 10628, 10880, 11520, 12240, 13056, 13285, 15942, 16320, 19584, 21256, 21760, 23913, 24480, 26570, 31884, 32640, 39168, 39855, 42512, 45169, 47826, 48960, 53140, 63768, 65280, 79710, 85024, 90338, 95652, 97920, 106280, 119565, 127536, 135507, 159420, 170048, 180676, 191304, 195840, 212560, 225845, 239130, 255072, 271014, 318840, 340096, 361352, 382608, 406521, 425120, 451690, 478260, 510144, 542028, 637680, 677535, 680192, 722704, 765216, 813042, 850240, 903380, 956520, 1020288, 1084056, 1275360, 1355070, 1445408, 1530432, 1626084, 1700480, 1806760, 1913040, 2032605, 2040576, 2168112, 2550720, 2710140, 2890816, 3060864, 3252168, 3400960, 3613520, 3826080, 4065210, 4336224, 5101440, 5420280, 5781632, 6121728, 6504336, 7227040, 7652160, 8130420, 8672448, 10202880, 10840560, 11563264, 13008672, 14454080, 15304320, 16260840, 17344896, 21681120, 26017344, 28908160, 30608640, 32521680, 34689792, 43362240, 52034688, 57816320, 65043360, 86724480, 104069376, 130086720, 173448960, 260173440, 520346880]

約数ペア:

[(1, 520346880), (2, 260173440), (3, 173448960), (4, 130086720), (5, 104069376), (6, 86724480), (8, 65043360), (9, 57816320), (10, 52034688), (12, 43362240), (15, 34689792), (16, 32521680), (17, 30608640), (18, 28908160), (20, 26017344), (24, 21681120), (30, 17344896), (32, 16260840), (34, 15304320), (36, 14454080), (40, 13008672), (45, 11563264), (48, 10840560), (51, 10202880), (60, 8672448), (64, 8130420), (68, 7652160), (72, 7227040), (80, 6504336), (85, 6121728), (90, 5781632), (96, 5420280), (102, 5101440), (120, 4336224), (128, 4065210), (136, 3826080), (144, 3613520), (153, 3400960), (160, 3252168), (170, 3060864), (180, 2890816), (192, 2710140), (204, 2550720), (240, 2168112), (255, 2040576), (256, 2032605), (272, 1913040), (288, 1806760), (306, 1700480), (320, 1626084), (340, 1530432), (360, 1445408), (384, 1355070), (408, 1275360), (480, 1084056), (510, 1020288), (544, 956520), (576, 903380), (612, 850240), (640, 813042), (680, 765216), (720, 722704), (765, 680192), (768, 677535), (816, 637680), (960, 542028), (1020, 510144), (1088, 478260), (1152, 451690), (1224, 425120), (1280, 406521), (1360, 382608), (1440, 361352), (1530, 340096), (1632, 318840), (1920, 271014), (2040, 255072), (2176, 239130), (2304, 225845), (2448, 212560), (2657, 195840), (2720, 191304), (2880, 180676), (3060, 170048), (3264, 159420), (3840, 135507), (4080, 127536), (4352, 119565), (4896, 106280), (5314, 97920), (5440, 95652), (5760, 90338), (6120, 85024), (6528, 79710), (7971, 65280), (8160, 63768), (9792, 53140), (10628, 48960), (10880, 47826), (11520, 45169), (12240, 42512), (13056, 39855), (13285, 39168), (15942, 32640), (16320, 31884), (19584, 26570), (21256, 24480), (21760, 23913)]