1449793440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{541}}^1\times {\mathrm{1861}}^1$

素因数の和:2423

約数の個数: 144

約数和(自身を含む): 4959228456

約数和(自身を除く): 3509435016

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, 360, 480, 541, 720, 1082, 1440, 1623, 1861, 2164, 2705, 3246, 3722, 4328, 4869, 5410, 5583, 6492, 7444, 8115, 8656, 9305, 9738, 10820, 11166, 12984, 14888, 16230, 16749, 17312, 18610, 19476, 21640, 22332, 24345, 25968, 27915, 29776, 32460, 33498, 37220, 38952, 43280, 44664, 48690, 51936, 55830, 59552, 64920, 66996, 74440, 77904, 83745, 86560, 89328, 97380, 111660, 129840, 133992, 148880, 155808, 167490, 178656, 194760, 223320, 259680, 267984, 297760, 334980, 389520, 446640, 535968, 669960, 779040, 893280, 1006801, 1339920, 2013602, 2679840, 3020403, 4027204, 5034005, 6040806, 8054408, 9061209, 10068010, 12081612, 15102015, 16108816, 18122418, 20136020, 24163224, 30204030, 32217632, 36244836, 40272040, 45306045, 48326448, 60408060, 72489672, 80544080, 90612090, 96652896, 120816120, 144979344, 161088160, 181224180, 241632240, 289958688, 362448360, 483264480, 724896720, 1449793440]

約数ペア:

[(1, 1449793440), (2, 724896720), (3, 483264480), (4, 362448360), (5, 289958688), (6, 241632240), (8, 181224180), (9, 161088160), (10, 144979344), (12, 120816120), (15, 96652896), (16, 90612090), (18, 80544080), (20, 72489672), (24, 60408060), (30, 48326448), (32, 45306045), (36, 40272040), (40, 36244836), (45, 32217632), (48, 30204030), (60, 24163224), (72, 20136020), (80, 18122418), (90, 16108816), (96, 15102015), (120, 12081612), (144, 10068010), (160, 9061209), (180, 8054408), (240, 6040806), (288, 5034005), (360, 4027204), (480, 3020403), (541, 2679840), (720, 2013602), (1082, 1339920), (1440, 1006801), (1623, 893280), (1861, 779040), (2164, 669960), (2705, 535968), (3246, 446640), (3722, 389520), (4328, 334980), (4869, 297760), (5410, 267984), (5583, 259680), (6492, 223320), (7444, 194760), (8115, 178656), (8656, 167490), (9305, 155808), (9738, 148880), (10820, 133992), (11166, 129840), (12984, 111660), (14888, 97380), (16230, 89328), (16749, 86560), (17312, 83745), (18610, 77904), (19476, 74440), (21640, 66996), (22332, 64920), (24345, 59552), (25968, 55830), (27915, 51936), (29776, 48690), (32460, 44664), (33498, 43280), (37220, 38952)]