224021760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{257}}^1$

素因数の和:508

約数の個数: 144

約数和(自身を含む): 721417536

約数和(自身を除く): 497395776

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, 128, 160, 192, 227, 240, 256, 257, 320, 384, 454, 480, 514, 640, 681, 768, 771, 908, 960, 1028, 1135, 1280, 1285, 1362, 1542, 1816, 1920, 2056, 2270, 2570, 2724, 3084, 3405, 3632, 3840, 3855, 4112, 4540, 5140, 5448, 6168, 6810, 7264, 7710, 8224, 9080, 10280, 10896, 12336, 13620, 14528, 15420, 16448, 18160, 20560, 21792, 24672, 27240, 29056, 30840, 32896, 36320, 41120, 43584, 49344, 54480, 58112, 58339, 61680, 65792, 72640, 82240, 87168, 98688, 108960, 116678, 123360, 145280, 164480, 174336, 175017, 197376, 217920, 233356, 246720, 290560, 291695, 328960, 350034, 435840, 466712, 493440, 583390, 700068, 871680, 875085, 933424, 986880, 1166780, 1400136, 1750170, 1866848, 2333560, 2800272, 3500340, 3733696, 4667120, 5600544, 7000680, 7467392, 9334240, 11201088, 14001360, 14934784, 18668480, 22402176, 28002720, 37336960, 44804352, 56005440, 74673920, 112010880, 224021760]

約数ペア:

[(1, 224021760), (2, 112010880), (3, 74673920), (4, 56005440), (5, 44804352), (6, 37336960), (8, 28002720), (10, 22402176), (12, 18668480), (15, 14934784), (16, 14001360), (20, 11201088), (24, 9334240), (30, 7467392), (32, 7000680), (40, 5600544), (48, 4667120), (60, 3733696), (64, 3500340), (80, 2800272), (96, 2333560), (120, 1866848), (128, 1750170), (160, 1400136), (192, 1166780), (227, 986880), (240, 933424), (256, 875085), (257, 871680), (320, 700068), (384, 583390), (454, 493440), (480, 466712), (514, 435840), (640, 350034), (681, 328960), (768, 291695), (771, 290560), (908, 246720), (960, 233356), (1028, 217920), (1135, 197376), (1280, 175017), (1285, 174336), (1362, 164480), (1542, 145280), (1816, 123360), (1920, 116678), (2056, 108960), (2270, 98688), (2570, 87168), (2724, 82240), (3084, 72640), (3405, 65792), (3632, 61680), (3840, 58339), (3855, 58112), (4112, 54480), (4540, 49344), (5140, 43584), (5448, 41120), (6168, 36320), (6810, 32896), (7264, 30840), (7710, 29056), (8224, 27240), (9080, 24672), (10280, 21792), (10896, 20560), (12336, 18160), (13620, 16448), (14528, 15420)]