75174808440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{907}}^1\times {\mathrm{4969}}^1$

素因数の和:6029

約数の個数: 128

約数和(自身を含む): 227443104000

約数和(自身を除く): 152268295560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 139, 278, 417, 556, 695, 834, 907, 1112, 1390, 1668, 1814, 2085, 2721, 2780, 3336, 3628, 4170, 4535, 4969, 5442, 5560, 7256, 8340, 9070, 9938, 10884, 13605, 14907, 16680, 18140, 19876, 21768, 24845, 27210, 29814, 36280, 39752, 49690, 54420, 59628, 74535, 99380, 108840, 119256, 126073, 149070, 198760, 252146, 298140, 378219, 504292, 596280, 630365, 690691, 756438, 1008584, 1260730, 1381382, 1512876, 1891095, 2072073, 2521460, 2762764, 3025752, 3453455, 3782190, 4144146, 4506883, 5042920, 5525528, 6906910, 7564380, 8288292, 9013766, 10360365, 13520649, 13813820, 15128760, 16576584, 18027532, 20720730, 22534415, 27041298, 27627640, 36055064, 41441460, 45068830, 54082596, 67603245, 82882920, 90137660, 108165192, 135206490, 180275320, 270412980, 540825960, 626456737, 1252913474, 1879370211, 2505826948, 3132283685, 3758740422, 5011653896, 6264567370, 7517480844, 9396851055, 12529134740, 15034961688, 18793702110, 25058269480, 37587404220, 75174808440]

約数ペア:

[(1, 75174808440), (2, 37587404220), (3, 25058269480), (4, 18793702110), (5, 15034961688), (6, 12529134740), (8, 9396851055), (10, 7517480844), (12, 6264567370), (15, 5011653896), (20, 3758740422), (24, 3132283685), (30, 2505826948), (40, 1879370211), (60, 1252913474), (120, 626456737), (139, 540825960), (278, 270412980), (417, 180275320), (556, 135206490), (695, 108165192), (834, 90137660), (907, 82882920), (1112, 67603245), (1390, 54082596), (1668, 45068830), (1814, 41441460), (2085, 36055064), (2721, 27627640), (2780, 27041298), (3336, 22534415), (3628, 20720730), (4170, 18027532), (4535, 16576584), (4969, 15128760), (5442, 13813820), (5560, 13520649), (7256, 10360365), (8340, 9013766), (9070, 8288292), (9938, 7564380), (10884, 6906910), (13605, 5525528), (14907, 5042920), (16680, 4506883), (18140, 4144146), (19876, 3782190), (21768, 3453455), (24845, 3025752), (27210, 2762764), (29814, 2521460), (36280, 2072073), (39752, 1891095), (49690, 1512876), (54420, 1381382), (59628, 1260730), (74535, 1008584), (99380, 756438), (108840, 690691), (119256, 630365), (126073, 596280), (149070, 504292), (198760, 378219), (252146, 298140)]