102803520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{619}}^1$

素因数の和:812

約数の個数: 112

約数和(自身を含む): 328818240

約数和(自身を除く): 226014720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 173, 192, 240, 320, 346, 480, 519, 619, 692, 865, 960, 1038, 1238, 1384, 1730, 1857, 2076, 2476, 2595, 2768, 3095, 3460, 3714, 4152, 4952, 5190, 5536, 6190, 6920, 7428, 8304, 9285, 9904, 10380, 11072, 12380, 13840, 14856, 16608, 18570, 19808, 20760, 24760, 27680, 29712, 33216, 37140, 39616, 41520, 49520, 55360, 59424, 74280, 83040, 99040, 107087, 118848, 148560, 166080, 198080, 214174, 297120, 321261, 428348, 535435, 594240, 642522, 856696, 1070870, 1285044, 1606305, 1713392, 2141740, 2570088, 3212610, 3426784, 4283480, 5140176, 6425220, 6853568, 8566960, 10280352, 12850440, 17133920, 20560704, 25700880, 34267840, 51401760, 102803520]

約数ペア:

[(1, 102803520), (2, 51401760), (3, 34267840), (4, 25700880), (5, 20560704), (6, 17133920), (8, 12850440), (10, 10280352), (12, 8566960), (15, 6853568), (16, 6425220), (20, 5140176), (24, 4283480), (30, 3426784), (32, 3212610), (40, 2570088), (48, 2141740), (60, 1713392), (64, 1606305), (80, 1285044), (96, 1070870), (120, 856696), (160, 642522), (173, 594240), (192, 535435), (240, 428348), (320, 321261), (346, 297120), (480, 214174), (519, 198080), (619, 166080), (692, 148560), (865, 118848), (960, 107087), (1038, 99040), (1238, 83040), (1384, 74280), (1730, 59424), (1857, 55360), (2076, 49520), (2476, 41520), (2595, 39616), (2768, 37140), (3095, 33216), (3460, 29712), (3714, 27680), (4152, 24760), (4952, 20760), (5190, 19808), (5536, 18570), (6190, 16608), (6920, 14856), (7428, 13840), (8304, 12380), (9285, 11072), (9904, 10380)]