425818080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{241}}^1\times {\mathrm{409}}^1$

素因数の和:674

約数の個数: 192

約数和(自身を含む): 1500206400

約数和(自身を除く): 1074388320

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 241, 270, 288, 360, 409, 432, 480, 482, 540, 720, 723, 818, 864, 964, 1080, 1205, 1227, 1440, 1446, 1636, 1928, 2045, 2160, 2169, 2410, 2454, 2892, 3272, 3615, 3681, 3856, 4090, 4320, 4338, 4820, 4908, 5784, 6135, 6507, 6544, 7230, 7362, 7712, 8180, 8676, 9640, 9816, 10845, 11043, 11568, 12270, 13014, 13088, 14460, 14724, 16360, 17352, 18405, 19280, 19632, 21690, 22086, 23136, 24540, 26028, 28920, 29448, 32535, 32720, 34704, 36810, 38560, 39264, 43380, 44172, 49080, 52056, 55215, 57840, 58896, 65070, 65440, 69408, 73620, 86760, 88344, 98160, 98569, 104112, 110430, 115680, 117792, 130140, 147240, 173520, 176688, 196320, 197138, 208224, 220860, 260280, 294480, 295707, 347040, 353376, 394276, 441720, 492845, 520560, 588960, 591414, 788552, 883440, 887121, 985690, 1041120, 1182828, 1478535, 1577104, 1766880, 1774242, 1971380, 2365656, 2661363, 2957070, 3154208, 3548484, 3942760, 4435605, 4731312, 5322726, 5914140, 7096968, 7885520, 8871210, 9462624, 10645452, 11828280, 13306815, 14193936, 15771040, 17742420, 21290904, 23656560, 26613630, 28387872, 35484840, 42581808, 47313120, 53227260, 70969680, 85163616, 106454520, 141939360, 212909040, 425818080]

約数ペア:

[(1, 425818080), (2, 212909040), (3, 141939360), (4, 106454520), (5, 85163616), (6, 70969680), (8, 53227260), (9, 47313120), (10, 42581808), (12, 35484840), (15, 28387872), (16, 26613630), (18, 23656560), (20, 21290904), (24, 17742420), (27, 15771040), (30, 14193936), (32, 13306815), (36, 11828280), (40, 10645452), (45, 9462624), (48, 8871210), (54, 7885520), (60, 7096968), (72, 5914140), (80, 5322726), (90, 4731312), (96, 4435605), (108, 3942760), (120, 3548484), (135, 3154208), (144, 2957070), (160, 2661363), (180, 2365656), (216, 1971380), (240, 1774242), (241, 1766880), (270, 1577104), (288, 1478535), (360, 1182828), (409, 1041120), (432, 985690), (480, 887121), (482, 883440), (540, 788552), (720, 591414), (723, 588960), (818, 520560), (864, 492845), (964, 441720), (1080, 394276), (1205, 353376), (1227, 347040), (1440, 295707), (1446, 294480), (1636, 260280), (1928, 220860), (2045, 208224), (2160, 197138), (2169, 196320), (2410, 176688), (2454, 173520), (2892, 147240), (3272, 130140), (3615, 117792), (3681, 115680), (3856, 110430), (4090, 104112), (4320, 98569), (4338, 98160), (4820, 88344), (4908, 86760), (5784, 73620), (6135, 69408), (6507, 65440), (6544, 65070), (7230, 58896), (7362, 57840), (7712, 55215), (8180, 52056), (8676, 49080), (9640, 44172), (9816, 43380), (10845, 39264), (11043, 38560), (11568, 36810), (12270, 34704), (13014, 32720), (13088, 32535), (14460, 29448), (14724, 28920), (16360, 26028), (17352, 24540), (18405, 23136), (19280, 22086), (19632, 21690)]