1101515040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{2311}}^1$

素因数の和:2663

約数の個数: 144

約数和(自身を含む): 3771907776

約数和(自身を除く): 2670392736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 331, 360, 480, 662, 720, 993, 1324, 1440, 1655, 1986, 2311, 2648, 2979, 3310, 3972, 4622, 4965, 5296, 5958, 6620, 6933, 7944, 9244, 9930, 10592, 11555, 11916, 13240, 13866, 14895, 15888, 18488, 19860, 20799, 23110, 23832, 26480, 27732, 29790, 31776, 34665, 36976, 39720, 41598, 46220, 47664, 52960, 55464, 59580, 69330, 73952, 79440, 83196, 92440, 95328, 103995, 110928, 119160, 138660, 158880, 166392, 184880, 207990, 221856, 238320, 277320, 332784, 369760, 415980, 476640, 554640, 665568, 764941, 831960, 1109280, 1529882, 1663920, 2294823, 3059764, 3327840, 3824705, 4589646, 6119528, 6884469, 7649410, 9179292, 11474115, 12239056, 13768938, 15298820, 18358584, 22948230, 24478112, 27537876, 30597640, 34422345, 36717168, 45896460, 55075752, 61195280, 68844690, 73434336, 91792920, 110151504, 122390560, 137689380, 183585840, 220303008, 275378760, 367171680, 550757520, 1101515040]

約数ペア:

[(1, 1101515040), (2, 550757520), (3, 367171680), (4, 275378760), (5, 220303008), (6, 183585840), (8, 137689380), (9, 122390560), (10, 110151504), (12, 91792920), (15, 73434336), (16, 68844690), (18, 61195280), (20, 55075752), (24, 45896460), (30, 36717168), (32, 34422345), (36, 30597640), (40, 27537876), (45, 24478112), (48, 22948230), (60, 18358584), (72, 15298820), (80, 13768938), (90, 12239056), (96, 11474115), (120, 9179292), (144, 7649410), (160, 6884469), (180, 6119528), (240, 4589646), (288, 3824705), (331, 3327840), (360, 3059764), (480, 2294823), (662, 1663920), (720, 1529882), (993, 1109280), (1324, 831960), (1440, 764941), (1655, 665568), (1986, 554640), (2311, 476640), (2648, 415980), (2979, 369760), (3310, 332784), (3972, 277320), (4622, 238320), (4965, 221856), (5296, 207990), (5958, 184880), (6620, 166392), (6933, 158880), (7944, 138660), (9244, 119160), (9930, 110928), (10592, 103995), (11555, 95328), (11916, 92440), (13240, 83196), (13866, 79440), (14895, 73952), (15888, 69330), (18488, 59580), (19860, 55464), (20799, 52960), (23110, 47664), (23832, 46220), (26480, 41598), (27732, 39720), (29790, 36976), (31776, 34665)]