7869120

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{1171}}^1$

素因数の和:1198

約数の個数: 112

約数和(自身を含む): 28578048

約数和(自身を除く): 20708928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1171, 1344, 1680, 2240, 2342, 3360, 3513, 4684, 5855, 6720, 7026, 8197, 9368, 11710, 14052, 16394, 17565, 18736, 23420, 24591, 28104, 32788, 35130, 37472, 40985, 46840, 49182, 56208, 65576, 70260, 74944, 81970, 93680, 98364, 112416, 122955, 131152, 140520, 163940, 187360, 196728, 224832, 245910, 262304, 281040, 327880, 374720, 393456, 491820, 524608, 562080, 655760, 786912, 983640, 1124160, 1311520, 1573824, 1967280, 2623040, 3934560, 7869120]

約数ペア:

[(1, 7869120), (2, 3934560), (3, 2623040), (4, 1967280), (5, 1573824), (6, 1311520), (7, 1124160), (8, 983640), (10, 786912), (12, 655760), (14, 562080), (15, 524608), (16, 491820), (20, 393456), (21, 374720), (24, 327880), (28, 281040), (30, 262304), (32, 245910), (35, 224832), (40, 196728), (42, 187360), (48, 163940), (56, 140520), (60, 131152), (64, 122955), (70, 112416), (80, 98364), (84, 93680), (96, 81970), (105, 74944), (112, 70260), (120, 65576), (140, 56208), (160, 49182), (168, 46840), (192, 40985), (210, 37472), (224, 35130), (240, 32788), (280, 28104), (320, 24591), (336, 23420), (420, 18736), (448, 17565), (480, 16394), (560, 14052), (672, 11710), (840, 9368), (960, 8197), (1120, 7026), (1171, 6720), (1344, 5855), (1680, 4684), (2240, 3513), (2342, 3360)]