22513200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:351

約数の個数: 120

約数和(自身を含む): 73389648

約数和(自身を除く): 50876448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 73, 75, 80, 100, 120, 146, 150, 200, 219, 240, 257, 292, 300, 365, 400, 438, 514, 584, 600, 730, 771, 876, 1028, 1095, 1168, 1200, 1285, 1460, 1542, 1752, 1825, 2056, 2190, 2570, 2920, 3084, 3504, 3650, 3855, 4112, 4380, 5140, 5475, 5840, 6168, 6425, 7300, 7710, 8760, 10280, 10950, 12336, 12850, 14600, 15420, 17520, 18761, 19275, 20560, 21900, 25700, 29200, 30840, 37522, 38550, 43800, 51400, 56283, 61680, 75044, 77100, 87600, 93805, 102800, 112566, 150088, 154200, 187610, 225132, 281415, 300176, 308400, 375220, 450264, 469025, 562830, 750440, 900528, 938050, 1125660, 1407075, 1500880, 1876100, 2251320, 2814150, 3752200, 4502640, 5628300, 7504400, 11256600, 22513200]

約数ペア:

[(1, 22513200), (2, 11256600), (3, 7504400), (4, 5628300), (5, 4502640), (6, 3752200), (8, 2814150), (10, 2251320), (12, 1876100), (15, 1500880), (16, 1407075), (20, 1125660), (24, 938050), (25, 900528), (30, 750440), (40, 562830), (48, 469025), (50, 450264), (60, 375220), (73, 308400), (75, 300176), (80, 281415), (100, 225132), (120, 187610), (146, 154200), (150, 150088), (200, 112566), (219, 102800), (240, 93805), (257, 87600), (292, 77100), (300, 75044), (365, 61680), (400, 56283), (438, 51400), (514, 43800), (584, 38550), (600, 37522), (730, 30840), (771, 29200), (876, 25700), (1028, 21900), (1095, 20560), (1168, 19275), (1200, 18761), (1285, 17520), (1460, 15420), (1542, 14600), (1752, 12850), (1825, 12336), (2056, 10950), (2190, 10280), (2570, 8760), (2920, 7710), (3084, 7300), (3504, 6425), (3650, 6168), (3855, 5840), (4112, 5475), (4380, 5140)]