30705479520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{563}}^1\times {\mathrm{113623}}^1$

素因数の和:114204

約数の個数: 96

約数和(自身を含む): 96894911232

約数和(自身を除く): 66189431712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 563, 1126, 1689, 2252, 2815, 3378, 4504, 5630, 6756, 8445, 9008, 11260, 13512, 16890, 18016, 22520, 27024, 33780, 45040, 54048, 67560, 90080, 113623, 135120, 227246, 270240, 340869, 454492, 568115, 681738, 908984, 1136230, 1363476, 1704345, 1817968, 2272460, 2726952, 3408690, 3635936, 4544920, 5453904, 6817380, 9089840, 10907808, 13634760, 18179680, 27269520, 54539040, 63969749, 127939498, 191909247, 255878996, 319848745, 383818494, 511757992, 639697490, 767636988, 959546235, 1023515984, 1279394980, 1535273976, 1919092470, 2047031968, 2558789960, 3070547952, 3838184940, 5117579920, 6141095904, 7676369880, 10235159840, 15352739760, 30705479520]

約数ペア:

[(1, 30705479520), (2, 15352739760), (3, 10235159840), (4, 7676369880), (5, 6141095904), (6, 5117579920), (8, 3838184940), (10, 3070547952), (12, 2558789960), (15, 2047031968), (16, 1919092470), (20, 1535273976), (24, 1279394980), (30, 1023515984), (32, 959546235), (40, 767636988), (48, 639697490), (60, 511757992), (80, 383818494), (96, 319848745), (120, 255878996), (160, 191909247), (240, 127939498), (480, 63969749), (563, 54539040), (1126, 27269520), (1689, 18179680), (2252, 13634760), (2815, 10907808), (3378, 9089840), (4504, 6817380), (5630, 5453904), (6756, 4544920), (8445, 3635936), (9008, 3408690), (11260, 2726952), (13512, 2272460), (16890, 1817968), (18016, 1704345), (22520, 1363476), (27024, 1136230), (33780, 908984), (45040, 681738), (54048, 568115), (67560, 454492), (90080, 340869), (113623, 270240), (135120, 227246)]