18233670240

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{468973}}^1$

素因数の和:469003

約数の個数: 144

約数和(自身を含む): 64527070608

約数和(自身を除く): 46293400368

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 3240, 3888, 4320, 4860, 6480, 7776, 9720, 12960, 19440, 38880, 468973, 937946, 1406919, 1875892, 2344865, 2813838, 3751784, 4220757, 4689730, 5627676, 7034595, 7503568, 8441514, 9379460, 11255352, 12662271, 14069190, 15007136, 16883028, 18758920, 21103785, 22510704, 25324542, 28138380, 33766056, 37517840, 37986813, 42207570, 45021408, 50649084, 56276760, 63311355, 67532112, 75035680, 75973626, 84415140, 101298168, 112553520, 113960439, 126622710, 135064224, 151947252, 168830280, 189934065, 202596336, 225107040, 227920878, 253245420, 303894504, 337660560, 379868130, 405192672, 455841756, 506490840, 569802195, 607789008, 675321120, 759736260, 911683512, 1012981680, 1139604390, 1215578016, 1519472520, 1823367024, 2025963360, 2279208780, 3038945040, 3646734048, 4558417560, 6077890080, 9116835120, 18233670240]

約数ペア:

[(1, 18233670240), (2, 9116835120), (3, 6077890080), (4, 4558417560), (5, 3646734048), (6, 3038945040), (8, 2279208780), (9, 2025963360), (10, 1823367024), (12, 1519472520), (15, 1215578016), (16, 1139604390), (18, 1012981680), (20, 911683512), (24, 759736260), (27, 675321120), (30, 607789008), (32, 569802195), (36, 506490840), (40, 455841756), (45, 405192672), (48, 379868130), (54, 337660560), (60, 303894504), (72, 253245420), (80, 227920878), (81, 225107040), (90, 202596336), (96, 189934065), (108, 168830280), (120, 151947252), (135, 135064224), (144, 126622710), (160, 113960439), (162, 112553520), (180, 101298168), (216, 84415140), (240, 75973626), (243, 75035680), (270, 67532112), (288, 63311355), (324, 56276760), (360, 50649084), (405, 45021408), (432, 42207570), (480, 37986813), (486, 37517840), (540, 33766056), (648, 28138380), (720, 25324542), (810, 22510704), (864, 21103785), (972, 18758920), (1080, 16883028), (1215, 15007136), (1296, 14069190), (1440, 12662271), (1620, 11255352), (1944, 9379460), (2160, 8441514), (2430, 7503568), (2592, 7034595), (3240, 5627676), (3888, 4689730), (4320, 4220757), (4860, 3751784), (6480, 2813838), (7776, 2344865), (9720, 1875892), (12960, 1406919), (19440, 937946), (38880, 468973)]