900961920

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3067}}^1$

素因数の和:3112

約数の個数: 256

約数和(自身を含む): 3379708800

約数和(自身を除く): 2478746880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 306, 320, 340, 360, 384, 408, 432, 459, 480, 510, 540, 544, 576, 612, 640, 680, 720, 765, 816, 864, 918, 960, 1020, 1080, 1088, 1152, 1224, 1360, 1440, 1530, 1632, 1728, 1836, 1920, 2040, 2160, 2176, 2295, 2448, 2720, 2880, 3060, 3067, 3264, 3456, 3672, 4080, 4320, 4590, 4896, 5440, 5760, 6120, 6134, 6528, 7344, 8160, 8640, 9180, 9201, 9792, 10880, 12240, 12268, 14688, 15335, 16320, 17280, 18360, 18402, 19584, 24480, 24536, 27603, 29376, 30670, 32640, 36720, 36804, 46005, 48960, 49072, 52139, 55206, 58752, 61340, 73440, 73608, 82809, 92010, 97920, 98144, 104278, 110412, 122680, 138015, 146880, 147216, 156417, 165618, 184020, 196288, 208556, 220824, 245360, 260695, 276030, 293760, 294432, 312834, 331236, 368040, 392576, 414045, 417112, 441648, 469251, 490720, 521390, 552060, 588864, 625668, 662472, 736080, 782085, 828090, 834224, 883296, 938502, 981440, 1042780, 1104120, 1177728, 1251336, 1324944, 1407753, 1472160, 1564170, 1656180, 1668448, 1766592, 1877004, 1962880, 2085560, 2208240, 2346255, 2502672, 2649888, 2815506, 2944320, 3128340, 3312360, 3336896, 3533184, 3754008, 4171120, 4416480, 4692510, 5005344, 5299776, 5631012, 5888640, 6256680, 6624720, 6673792, 7038765, 7508016, 8342240, 8832960, 9385020, 10010688, 10599552, 11262024, 12513360, 13249440, 14077530, 15016032, 16684480, 17665920, 18770040, 20021376, 22524048, 25026720, 26498880, 28155060, 30032064, 33368960, 37540080, 45048096, 50053440, 52997760, 56310120, 60064128, 75080160, 90096192, 100106880, 112620240, 150160320, 180192384, 225240480, 300320640, 450480960, 900961920]

約数ペア:

[(1, 900961920), (2, 450480960), (3, 300320640), (4, 225240480), (5, 180192384), (6, 150160320), (8, 112620240), (9, 100106880), (10, 90096192), (12, 75080160), (15, 60064128), (16, 56310120), (17, 52997760), (18, 50053440), (20, 45048096), (24, 37540080), (27, 33368960), (30, 30032064), (32, 28155060), (34, 26498880), (36, 25026720), (40, 22524048), (45, 20021376), (48, 18770040), (51, 17665920), (54, 16684480), (60, 15016032), (64, 14077530), (68, 13249440), (72, 12513360), (80, 11262024), (85, 10599552), (90, 10010688), (96, 9385020), (102, 8832960), (108, 8342240), (120, 7508016), (128, 7038765), (135, 6673792), (136, 6624720), (144, 6256680), (153, 5888640), (160, 5631012), (170, 5299776), (180, 5005344), (192, 4692510), (204, 4416480), (216, 4171120), (240, 3754008), (255, 3533184), (270, 3336896), (272, 3312360), (288, 3128340), (306, 2944320), (320, 2815506), (340, 2649888), (360, 2502672), (384, 2346255), (408, 2208240), (432, 2085560), (459, 1962880), (480, 1877004), (510, 1766592), (540, 1668448), (544, 1656180), (576, 1564170), (612, 1472160), (640, 1407753), (680, 1324944), (720, 1251336), (765, 1177728), (816, 1104120), (864, 1042780), (918, 981440), (960, 938502), (1020, 883296), (1080, 834224), (1088, 828090), (1152, 782085), (1224, 736080), (1360, 662472), (1440, 625668), (1530, 588864), (1632, 552060), (1728, 521390), (1836, 490720), (1920, 469251), (2040, 441648), (2160, 417112), (2176, 414045), (2295, 392576), (2448, 368040), (2720, 331236), (2880, 312834), (3060, 294432), (3067, 293760), (3264, 276030), (3456, 260695), (3672, 245360), (4080, 220824), (4320, 208556), (4590, 196288), (4896, 184020), (5440, 165618), (5760, 156417), (6120, 147216), (6134, 146880), (6528, 138015), (7344, 122680), (8160, 110412), (8640, 104278), (9180, 98144), (9201, 97920), (9792, 92010), (10880, 82809), (12240, 73608), (12268, 73440), (14688, 61340), (15335, 58752), (16320, 55206), (17280, 52139), (18360, 49072), (18402, 48960), (19584, 46005), (24480, 36804), (24536, 36720), (27603, 32640), (29376, 30670)]