2015472240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{331}}^1\times {\mathrm{2819}}^1$

素因数の和:3172

約数の個数: 160

約数和(自身を含む): 6965625600

約数和(自身を除く): 4950153360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 331, 360, 432, 540, 662, 720, 993, 1080, 1324, 1655, 1986, 2160, 2648, 2819, 2979, 3310, 3972, 4965, 5296, 5638, 5958, 6620, 7944, 8457, 8937, 9930, 11276, 11916, 13240, 14095, 14895, 15888, 16914, 17874, 19860, 22552, 23832, 25371, 26480, 28190, 29790, 33828, 35748, 39720, 42285, 44685, 45104, 47664, 50742, 56380, 59580, 67656, 71496, 76113, 79440, 84570, 89370, 101484, 112760, 119160, 126855, 135312, 142992, 152226, 169140, 178740, 202968, 225520, 238320, 253710, 304452, 338280, 357480, 380565, 405936, 507420, 608904, 676560, 714960, 761130, 933089, 1014840, 1217808, 1522260, 1866178, 2029680, 2799267, 3044520, 3732356, 4665445, 5598534, 6089040, 7464712, 8397801, 9330890, 11197068, 13996335, 14929424, 16795602, 18661780, 22394136, 25193403, 27992670, 33591204, 37323560, 41989005, 44788272, 50386806, 55985340, 67182408, 74647120, 83978010, 100773612, 111970680, 125967015, 134364816, 167956020, 201547224, 223941360, 251934030, 335912040, 403094448, 503868060, 671824080, 1007736120, 2015472240]

約数ペア:

[(1, 2015472240), (2, 1007736120), (3, 671824080), (4, 503868060), (5, 403094448), (6, 335912040), (8, 251934030), (9, 223941360), (10, 201547224), (12, 167956020), (15, 134364816), (16, 125967015), (18, 111970680), (20, 100773612), (24, 83978010), (27, 74647120), (30, 67182408), (36, 55985340), (40, 50386806), (45, 44788272), (48, 41989005), (54, 37323560), (60, 33591204), (72, 27992670), (80, 25193403), (90, 22394136), (108, 18661780), (120, 16795602), (135, 14929424), (144, 13996335), (180, 11197068), (216, 9330890), (240, 8397801), (270, 7464712), (331, 6089040), (360, 5598534), (432, 4665445), (540, 3732356), (662, 3044520), (720, 2799267), (993, 2029680), (1080, 1866178), (1324, 1522260), (1655, 1217808), (1986, 1014840), (2160, 933089), (2648, 761130), (2819, 714960), (2979, 676560), (3310, 608904), (3972, 507420), (4965, 405936), (5296, 380565), (5638, 357480), (5958, 338280), (6620, 304452), (7944, 253710), (8457, 238320), (8937, 225520), (9930, 202968), (11276, 178740), (11916, 169140), (13240, 152226), (14095, 142992), (14895, 135312), (15888, 126855), (16914, 119160), (17874, 112760), (19860, 101484), (22552, 89370), (23832, 84570), (25371, 79440), (26480, 76113), (28190, 71496), (29790, 67656), (33828, 59580), (35748, 56380), (39720, 50742), (42285, 47664), (44685, 45104)]