768125520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{15923}}^1$

素因数の和:16009

約数の個数: 120

約数和(自身を含む): 2618287776

約数和(自身を除く): 1850162256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 67, 72, 80, 90, 120, 134, 144, 180, 201, 240, 268, 335, 360, 402, 536, 603, 670, 720, 804, 1005, 1072, 1206, 1340, 1608, 2010, 2412, 2680, 3015, 3216, 4020, 4824, 5360, 6030, 8040, 9648, 12060, 15923, 16080, 24120, 31846, 47769, 48240, 63692, 79615, 95538, 127384, 143307, 159230, 191076, 238845, 254768, 286614, 318460, 382152, 477690, 573228, 636920, 716535, 764304, 955380, 1066841, 1146456, 1273840, 1433070, 1910760, 2133682, 2292912, 2866140, 3200523, 3821520, 4267364, 5334205, 5732280, 6401046, 8534728, 9601569, 10668410, 11464560, 12802092, 16002615, 17069456, 19203138, 21336820, 25604184, 32005230, 38406276, 42673640, 48007845, 51208368, 64010460, 76812552, 85347280, 96015690, 128020920, 153625104, 192031380, 256041840, 384062760, 768125520]

約数ペア:

[(1, 768125520), (2, 384062760), (3, 256041840), (4, 192031380), (5, 153625104), (6, 128020920), (8, 96015690), (9, 85347280), (10, 76812552), (12, 64010460), (15, 51208368), (16, 48007845), (18, 42673640), (20, 38406276), (24, 32005230), (30, 25604184), (36, 21336820), (40, 19203138), (45, 17069456), (48, 16002615), (60, 12802092), (67, 11464560), (72, 10668410), (80, 9601569), (90, 8534728), (120, 6401046), (134, 5732280), (144, 5334205), (180, 4267364), (201, 3821520), (240, 3200523), (268, 2866140), (335, 2292912), (360, 2133682), (402, 1910760), (536, 1433070), (603, 1273840), (670, 1146456), (720, 1066841), (804, 955380), (1005, 764304), (1072, 716535), (1206, 636920), (1340, 573228), (1608, 477690), (2010, 382152), (2412, 318460), (2680, 286614), (3015, 254768), (3216, 238845), (4020, 191076), (4824, 159230), (5360, 143307), (6030, 127384), (8040, 95538), (9648, 79615), (12060, 63692), (15923, 48240), (16080, 47769), (24120, 31846)]