100430280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:385

約数の個数: 160

約数和(自身を含む): 341510400

約数和(自身を除く): 241080120

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, 81, 90, 108, 120, 135, 139, 162, 180, 216, 223, 270, 278, 324, 360, 405, 417, 446, 540, 556, 648, 669, 695, 810, 834, 892, 1080, 1112, 1115, 1251, 1338, 1390, 1620, 1668, 1784, 2007, 2085, 2230, 2502, 2676, 2780, 3240, 3336, 3345, 3753, 4014, 4170, 4460, 5004, 5352, 5560, 6021, 6255, 6690, 7506, 8028, 8340, 8920, 10008, 10035, 11259, 12042, 12510, 13380, 15012, 16056, 16680, 18063, 18765, 20070, 22518, 24084, 25020, 26760, 30024, 30105, 30997, 36126, 37530, 40140, 45036, 48168, 50040, 56295, 60210, 61994, 72252, 75060, 80280, 90072, 90315, 92991, 112590, 120420, 123988, 144504, 150120, 154985, 180630, 185982, 225180, 240840, 247976, 278973, 309970, 361260, 371964, 450360, 464955, 557946, 619940, 722520, 743928, 836919, 929910, 1115892, 1239880, 1394865, 1673838, 1859820, 2231784, 2510757, 2789730, 3347676, 3719640, 4184595, 5021514, 5579460, 6695352, 8369190, 10043028, 11158920, 12553785, 16738380, 20086056, 25107570, 33476760, 50215140, 100430280]

約数ペア:

[(1, 100430280), (2, 50215140), (3, 33476760), (4, 25107570), (5, 20086056), (6, 16738380), (8, 12553785), (9, 11158920), (10, 10043028), (12, 8369190), (15, 6695352), (18, 5579460), (20, 5021514), (24, 4184595), (27, 3719640), (30, 3347676), (36, 2789730), (40, 2510757), (45, 2231784), (54, 1859820), (60, 1673838), (72, 1394865), (81, 1239880), (90, 1115892), (108, 929910), (120, 836919), (135, 743928), (139, 722520), (162, 619940), (180, 557946), (216, 464955), (223, 450360), (270, 371964), (278, 361260), (324, 309970), (360, 278973), (405, 247976), (417, 240840), (446, 225180), (540, 185982), (556, 180630), (648, 154985), (669, 150120), (695, 144504), (810, 123988), (834, 120420), (892, 112590), (1080, 92991), (1112, 90315), (1115, 90072), (1251, 80280), (1338, 75060), (1390, 72252), (1620, 61994), (1668, 60210), (1784, 56295), (2007, 50040), (2085, 48168), (2230, 45036), (2502, 40140), (2676, 37530), (2780, 36126), (3240, 30997), (3336, 30105), (3345, 30024), (3753, 26760), (4014, 25020), (4170, 24084), (4460, 22518), (5004, 20070), (5352, 18765), (5560, 18063), (6021, 16680), (6255, 16056), (6690, 15012), (7506, 13380), (8028, 12510), (8340, 12042), (8920, 11259), (10008, 10035)]