422565120

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{12227}}^1$

素因数の和:12257

約数の個数: 144

約数和(自身を含む): 1499641920

約数和(自身を除く): 1077076800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8640, 11520, 12227, 17280, 24454, 34560, 36681, 48908, 61135, 73362, 97816, 110043, 122270, 146724, 183405, 195632, 220086, 244540, 293448, 330129, 366810, 391264, 440172, 489080, 550215, 586896, 660258, 733620, 782528, 880344, 978160, 1100430, 1173792, 1320516, 1467240, 1565056, 1650645, 1760688, 1956320, 2200860, 2347584, 2641032, 2934480, 3130112, 3301290, 3521376, 3912640, 4401720, 4695168, 5282064, 5868960, 6602580, 7042752, 7825280, 8803440, 9390336, 10564128, 11737920, 13205160, 14085504, 15650560, 17606880, 21128256, 23475840, 26410320, 28171008, 35213760, 42256512, 46951680, 52820640, 70427520, 84513024, 105641280, 140855040, 211282560, 422565120]

約数ペア:

[(1, 422565120), (2, 211282560), (3, 140855040), (4, 105641280), (5, 84513024), (6, 70427520), (8, 52820640), (9, 46951680), (10, 42256512), (12, 35213760), (15, 28171008), (16, 26410320), (18, 23475840), (20, 21128256), (24, 17606880), (27, 15650560), (30, 14085504), (32, 13205160), (36, 11737920), (40, 10564128), (45, 9390336), (48, 8803440), (54, 7825280), (60, 7042752), (64, 6602580), (72, 5868960), (80, 5282064), (90, 4695168), (96, 4401720), (108, 3912640), (120, 3521376), (128, 3301290), (135, 3130112), (144, 2934480), (160, 2641032), (180, 2347584), (192, 2200860), (216, 1956320), (240, 1760688), (256, 1650645), (270, 1565056), (288, 1467240), (320, 1320516), (360, 1173792), (384, 1100430), (432, 978160), (480, 880344), (540, 782528), (576, 733620), (640, 660258), (720, 586896), (768, 550215), (864, 489080), (960, 440172), (1080, 391264), (1152, 366810), (1280, 330129), (1440, 293448), (1728, 244540), (1920, 220086), (2160, 195632), (2304, 183405), (2880, 146724), (3456, 122270), (3840, 110043), (4320, 97816), (5760, 73362), (6912, 61135), (8640, 48908), (11520, 36681), (12227, 34560), (17280, 24454)]