1090145280

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{10139}}^1$

素因数の和:10174

約数の個数: 176

約数和(自身を含む): 3985263360

約数和(自身を除く): 2895118080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1024, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3072, 3360, 3584, 3840, 4480, 5120, 5376, 6720, 7168, 7680, 8960, 10139, 10752, 13440, 15360, 17920, 20278, 21504, 26880, 30417, 35840, 40556, 50695, 53760, 60834, 70973, 81112, 101390, 107520, 121668, 141946, 152085, 162224, 202780, 212919, 243336, 283892, 304170, 324448, 354865, 405560, 425838, 486672, 567784, 608340, 648896, 709730, 811120, 851676, 973344, 1064595, 1135568, 1216680, 1297792, 1419460, 1622240, 1703352, 1946688, 2129190, 2271136, 2433360, 2595584, 2838920, 3244480, 3406704, 3893376, 4258380, 4542272, 4866720, 5191168, 5677840, 6488960, 6813408, 7786752, 8516760, 9084544, 9733440, 10382336, 11355680, 12977920, 13626816, 15573504, 17033520, 18169088, 19466880, 22711360, 25955840, 27253632, 31147008, 34067040, 36338176, 38933760, 45422720, 51911680, 54507264, 68134080, 72676352, 77867520, 90845440, 109014528, 136268160, 155735040, 181690880, 218029056, 272536320, 363381760, 545072640, 1090145280]

約数ペア:

[(1, 1090145280), (2, 545072640), (3, 363381760), (4, 272536320), (5, 218029056), (6, 181690880), (7, 155735040), (8, 136268160), (10, 109014528), (12, 90845440), (14, 77867520), (15, 72676352), (16, 68134080), (20, 54507264), (21, 51911680), (24, 45422720), (28, 38933760), (30, 36338176), (32, 34067040), (35, 31147008), (40, 27253632), (42, 25955840), (48, 22711360), (56, 19466880), (60, 18169088), (64, 17033520), (70, 15573504), (80, 13626816), (84, 12977920), (96, 11355680), (105, 10382336), (112, 9733440), (120, 9084544), (128, 8516760), (140, 7786752), (160, 6813408), (168, 6488960), (192, 5677840), (210, 5191168), (224, 4866720), (240, 4542272), (256, 4258380), (280, 3893376), (320, 3406704), (336, 3244480), (384, 2838920), (420, 2595584), (448, 2433360), (480, 2271136), (512, 2129190), (560, 1946688), (640, 1703352), (672, 1622240), (768, 1419460), (840, 1297792), (896, 1216680), (960, 1135568), (1024, 1064595), (1120, 973344), (1280, 851676), (1344, 811120), (1536, 709730), (1680, 648896), (1792, 608340), (1920, 567784), (2240, 486672), (2560, 425838), (2688, 405560), (3072, 354865), (3360, 324448), (3584, 304170), (3840, 283892), (4480, 243336), (5120, 212919), (5376, 202780), (6720, 162224), (7168, 152085), (7680, 141946), (8960, 121668), (10139, 107520), (10752, 101390), (13440, 81112), (15360, 70973), (17920, 60834), (20278, 53760), (21504, 50695), (26880, 40556), (30417, 35840)]