100988100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{113}}^1\times {\mathrm{331}}^1$

素因数の和:467

約数の個数: 144

約数和(自身を含む): 328520640

約数和(自身を除く): 227532540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 113, 135, 150, 180, 225, 226, 270, 300, 331, 339, 450, 452, 540, 565, 662, 675, 678, 900, 993, 1017, 1130, 1324, 1350, 1356, 1655, 1695, 1986, 2034, 2260, 2700, 2825, 2979, 3051, 3310, 3390, 3972, 4068, 4965, 5085, 5650, 5958, 6102, 6620, 6780, 8275, 8475, 8937, 9930, 10170, 11300, 11916, 12204, 14895, 15255, 16550, 16950, 17874, 19860, 20340, 24825, 25425, 29790, 30510, 33100, 33900, 35748, 37403, 44685, 49650, 50850, 59580, 61020, 74475, 74806, 76275, 89370, 99300, 101700, 112209, 148950, 149612, 152550, 178740, 187015, 223425, 224418, 297900, 305100, 336627, 374030, 446850, 448836, 561045, 673254, 748060, 893700, 935075, 1009881, 1122090, 1346508, 1683135, 1870150, 2019762, 2244180, 2805225, 3366270, 3740300, 4039524, 5049405, 5610450, 6732540, 8415675, 10098810, 11220900, 16831350, 20197620, 25247025, 33662700, 50494050, 100988100]

約数ペア:

[(1, 100988100), (2, 50494050), (3, 33662700), (4, 25247025), (5, 20197620), (6, 16831350), (9, 11220900), (10, 10098810), (12, 8415675), (15, 6732540), (18, 5610450), (20, 5049405), (25, 4039524), (27, 3740300), (30, 3366270), (36, 2805225), (45, 2244180), (50, 2019762), (54, 1870150), (60, 1683135), (75, 1346508), (90, 1122090), (100, 1009881), (108, 935075), (113, 893700), (135, 748060), (150, 673254), (180, 561045), (225, 448836), (226, 446850), (270, 374030), (300, 336627), (331, 305100), (339, 297900), (450, 224418), (452, 223425), (540, 187015), (565, 178740), (662, 152550), (675, 149612), (678, 148950), (900, 112209), (993, 101700), (1017, 99300), (1130, 89370), (1324, 76275), (1350, 74806), (1356, 74475), (1655, 61020), (1695, 59580), (1986, 50850), (2034, 49650), (2260, 44685), (2700, 37403), (2825, 35748), (2979, 33900), (3051, 33100), (3310, 30510), (3390, 29790), (3972, 25425), (4068, 24825), (4965, 20340), (5085, 19860), (5650, 17874), (5958, 16950), (6102, 16550), (6620, 15255), (6780, 14895), (8275, 12204), (8475, 11916), (8937, 11300), (9930, 10170)]