40387202880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{1759}}^1\times {\mathrm{23917}}^1$

素因数の和:25696

約数の個数: 112

約数和(自身を含む): 128307632640

約数和(自身を除く): 87920429760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 1759, 3518, 5277, 7036, 8795, 10554, 14072, 17590, 21108, 23917, 26385, 28144, 35180, 42216, 47834, 52770, 56288, 70360, 71751, 84432, 95668, 105540, 112576, 119585, 140720, 143502, 168864, 191336, 211080, 239170, 281440, 287004, 337728, 358755, 382672, 422160, 478340, 562880, 574008, 717510, 765344, 844320, 956680, 1148016, 1435020, 1530688, 1688640, 1913360, 2296032, 2870040, 3826720, 4592064, 5740080, 7653440, 11480160, 22960320, 42070003, 84140006, 126210009, 168280012, 210350015, 252420018, 336560024, 420700030, 504840036, 631050045, 673120048, 841400060, 1009680072, 1262100090, 1346240096, 1682800120, 2019360144, 2524200180, 2692480192, 3365600240, 4038720288, 5048400360, 6731200480, 8077440576, 10096800720, 13462400960, 20193601440, 40387202880]

約数ペア:

[(1, 40387202880), (2, 20193601440), (3, 13462400960), (4, 10096800720), (5, 8077440576), (6, 6731200480), (8, 5048400360), (10, 4038720288), (12, 3365600240), (15, 2692480192), (16, 2524200180), (20, 2019360144), (24, 1682800120), (30, 1346240096), (32, 1262100090), (40, 1009680072), (48, 841400060), (60, 673120048), (64, 631050045), (80, 504840036), (96, 420700030), (120, 336560024), (160, 252420018), (192, 210350015), (240, 168280012), (320, 126210009), (480, 84140006), (960, 42070003), (1759, 22960320), (3518, 11480160), (5277, 7653440), (7036, 5740080), (8795, 4592064), (10554, 3826720), (14072, 2870040), (17590, 2296032), (21108, 1913360), (23917, 1688640), (26385, 1530688), (28144, 1435020), (35180, 1148016), (42216, 956680), (47834, 844320), (52770, 765344), (56288, 717510), (70360, 574008), (71751, 562880), (84432, 478340), (95668, 422160), (105540, 382672), (112576, 358755), (119585, 337728), (140720, 287004), (143502, 281440), (168864, 239170), (191336, 211080)]