1451508120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{15101}}^1$

素因数の和:15210

約数の個数: 128

約数和(自身を含む): 4893048000

約数和(自身を除く): 3441539880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 89, 90, 108, 120, 135, 178, 180, 216, 267, 270, 356, 360, 445, 534, 540, 712, 801, 890, 1068, 1080, 1335, 1602, 1780, 2136, 2403, 2670, 3204, 3560, 4005, 4806, 5340, 6408, 8010, 9612, 10680, 12015, 15101, 16020, 19224, 24030, 30202, 32040, 45303, 48060, 60404, 75505, 90606, 96120, 120808, 135909, 151010, 181212, 226515, 271818, 302020, 362424, 407727, 453030, 543636, 604040, 679545, 815454, 906060, 1087272, 1343989, 1359090, 1630908, 1812120, 2038635, 2687978, 2718180, 3261816, 4031967, 4077270, 5375956, 5436360, 6719945, 8063934, 8154540, 10751912, 12095901, 13439890, 16127868, 16309080, 20159835, 24191802, 26879780, 32255736, 36287703, 40319670, 48383604, 53759560, 60479505, 72575406, 80639340, 96767208, 120959010, 145150812, 161278680, 181438515, 241918020, 290301624, 362877030, 483836040, 725754060, 1451508120]

約数ペア:

[(1, 1451508120), (2, 725754060), (3, 483836040), (4, 362877030), (5, 290301624), (6, 241918020), (8, 181438515), (9, 161278680), (10, 145150812), (12, 120959010), (15, 96767208), (18, 80639340), (20, 72575406), (24, 60479505), (27, 53759560), (30, 48383604), (36, 40319670), (40, 36287703), (45, 32255736), (54, 26879780), (60, 24191802), (72, 20159835), (89, 16309080), (90, 16127868), (108, 13439890), (120, 12095901), (135, 10751912), (178, 8154540), (180, 8063934), (216, 6719945), (267, 5436360), (270, 5375956), (356, 4077270), (360, 4031967), (445, 3261816), (534, 2718180), (540, 2687978), (712, 2038635), (801, 1812120), (890, 1630908), (1068, 1359090), (1080, 1343989), (1335, 1087272), (1602, 906060), (1780, 815454), (2136, 679545), (2403, 604040), (2670, 543636), (3204, 453030), (3560, 407727), (4005, 362424), (4806, 302020), (5340, 271818), (6408, 226515), (8010, 181212), (9612, 151010), (10680, 135909), (12015, 120808), (15101, 96120), (16020, 90606), (19224, 75505), (24030, 60404), (30202, 48060), (32040, 45303)]