242090880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7417}}^1$

素因数の和:7456

約数の個数: 128

約数和(自身を含む): 817166880

約数和(自身を除く): 575076000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 4080, 5440, 6528, 7417, 8160, 10880, 14834, 16320, 22251, 29668, 32640, 37085, 44502, 59336, 74170, 89004, 111255, 118672, 126089, 148340, 178008, 222510, 237344, 252178, 296680, 356016, 378267, 445020, 474688, 504356, 593360, 630445, 712032, 756534, 890040, 949376, 1008712, 1186720, 1260890, 1424064, 1513068, 1780080, 1891335, 2017424, 2373440, 2521780, 2848128, 3026136, 3560160, 3782670, 4034848, 4746880, 5043560, 6052272, 7120320, 7565340, 8069696, 10087120, 12104544, 14240640, 15130680, 16139392, 20174240, 24209088, 30261360, 40348480, 48418176, 60522720, 80696960, 121045440, 242090880]

約数ペア:

[(1, 242090880), (2, 121045440), (3, 80696960), (4, 60522720), (5, 48418176), (6, 40348480), (8, 30261360), (10, 24209088), (12, 20174240), (15, 16139392), (16, 15130680), (17, 14240640), (20, 12104544), (24, 10087120), (30, 8069696), (32, 7565340), (34, 7120320), (40, 6052272), (48, 5043560), (51, 4746880), (60, 4034848), (64, 3782670), (68, 3560160), (80, 3026136), (85, 2848128), (96, 2521780), (102, 2373440), (120, 2017424), (128, 1891335), (136, 1780080), (160, 1513068), (170, 1424064), (192, 1260890), (204, 1186720), (240, 1008712), (255, 949376), (272, 890040), (320, 756534), (340, 712032), (384, 630445), (408, 593360), (480, 504356), (510, 474688), (544, 445020), (640, 378267), (680, 356016), (816, 296680), (960, 252178), (1020, 237344), (1088, 222510), (1360, 178008), (1632, 148340), (1920, 126089), (2040, 118672), (2176, 111255), (2720, 89004), (3264, 74170), (4080, 59336), (5440, 44502), (6528, 37085), (7417, 32640), (8160, 29668), (10880, 22251), (14834, 16320)]