107891700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{619}}^1$

素因数の和:726

約数の個数: 144

約数和(自身を含む): 361643520

約数和(自身を除く): 253751820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 83, 84, 100, 105, 140, 150, 166, 175, 210, 249, 300, 332, 350, 415, 420, 498, 525, 581, 619, 700, 830, 996, 1050, 1162, 1238, 1245, 1660, 1743, 1857, 2075, 2100, 2324, 2476, 2490, 2905, 3095, 3486, 3714, 4150, 4333, 4980, 5810, 6190, 6225, 6972, 7428, 8300, 8666, 8715, 9285, 11620, 12380, 12450, 12999, 14525, 15475, 17332, 17430, 18570, 21665, 24900, 25998, 29050, 30950, 34860, 37140, 43330, 43575, 46425, 51377, 51996, 58100, 61900, 64995, 86660, 87150, 92850, 102754, 108325, 129990, 154131, 174300, 185700, 205508, 216650, 256885, 259980, 308262, 324975, 359639, 433300, 513770, 616524, 649950, 719278, 770655, 1027540, 1078917, 1284425, 1299900, 1438556, 1541310, 1798195, 2157834, 2568850, 3082620, 3596390, 3853275, 4315668, 5137700, 5394585, 7192780, 7706550, 8990975, 10789170, 15413100, 17981950, 21578340, 26972925, 35963900, 53945850, 107891700]

約数ペア:

[(1, 107891700), (2, 53945850), (3, 35963900), (4, 26972925), (5, 21578340), (6, 17981950), (7, 15413100), (10, 10789170), (12, 8990975), (14, 7706550), (15, 7192780), (20, 5394585), (21, 5137700), (25, 4315668), (28, 3853275), (30, 3596390), (35, 3082620), (42, 2568850), (50, 2157834), (60, 1798195), (70, 1541310), (75, 1438556), (83, 1299900), (84, 1284425), (100, 1078917), (105, 1027540), (140, 770655), (150, 719278), (166, 649950), (175, 616524), (210, 513770), (249, 433300), (300, 359639), (332, 324975), (350, 308262), (415, 259980), (420, 256885), (498, 216650), (525, 205508), (581, 185700), (619, 174300), (700, 154131), (830, 129990), (996, 108325), (1050, 102754), (1162, 92850), (1238, 87150), (1245, 86660), (1660, 64995), (1743, 61900), (1857, 58100), (2075, 51996), (2100, 51377), (2324, 46425), (2476, 43575), (2490, 43330), (2905, 37140), (3095, 34860), (3486, 30950), (3714, 29050), (4150, 25998), (4333, 24900), (4980, 21665), (5810, 18570), (6190, 17430), (6225, 17332), (6972, 15475), (7428, 14525), (8300, 12999), (8666, 12450), (8715, 12380), (9285, 11620)]