55083840

素因数分解:

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

素因数の和:1205

約数の個数: 168

約数和(自身を含む): 203618592

約数和(自身を除く): 148534752

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, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 392, 420, 448, 480, 490, 560, 588, 672, 735, 784, 840, 960, 980, 1120, 1171, 1176, 1344, 1470, 1568, 1680, 1960, 2240, 2342, 2352, 2940, 3136, 3360, 3513, 3920, 4684, 4704, 5855, 5880, 6720, 7026, 7840, 8197, 9368, 9408, 11710, 11760, 14052, 15680, 16394, 17565, 18736, 23420, 23520, 24591, 28104, 32788, 35130, 37472, 40985, 46840, 47040, 49182, 56208, 57379, 65576, 70260, 74944, 81970, 93680, 98364, 112416, 114758, 122955, 131152, 140520, 163940, 172137, 187360, 196728, 224832, 229516, 245910, 262304, 281040, 286895, 327880, 344274, 374720, 393456, 459032, 491820, 524608, 562080, 573790, 655760, 688548, 786912, 860685, 918064, 983640, 1124160, 1147580, 1311520, 1377096, 1573824, 1721370, 1836128, 1967280, 2295160, 2623040, 2754192, 3442740, 3672256, 3934560, 4590320, 5508384, 6885480, 7869120, 9180640, 11016768, 13770960, 18361280, 27541920, 55083840]

約数ペア:

[(1, 55083840), (2, 27541920), (3, 18361280), (4, 13770960), (5, 11016768), (6, 9180640), (7, 7869120), (8, 6885480), (10, 5508384), (12, 4590320), (14, 3934560), (15, 3672256), (16, 3442740), (20, 2754192), (21, 2623040), (24, 2295160), (28, 1967280), (30, 1836128), (32, 1721370), (35, 1573824), (40, 1377096), (42, 1311520), (48, 1147580), (49, 1124160), (56, 983640), (60, 918064), (64, 860685), (70, 786912), (80, 688548), (84, 655760), (96, 573790), (98, 562080), (105, 524608), (112, 491820), (120, 459032), (140, 393456), (147, 374720), (160, 344274), (168, 327880), (192, 286895), (196, 281040), (210, 262304), (224, 245910), (240, 229516), (245, 224832), (280, 196728), (294, 187360), (320, 172137), (336, 163940), (392, 140520), (420, 131152), (448, 122955), (480, 114758), (490, 112416), (560, 98364), (588, 93680), (672, 81970), (735, 74944), (784, 70260), (840, 65576), (960, 57379), (980, 56208), (1120, 49182), (1171, 47040), (1176, 46840), (1344, 40985), (1470, 37472), (1568, 35130), (1680, 32788), (1960, 28104), (2240, 24591), (2342, 23520), (2352, 23420), (2940, 18736), (3136, 17565), (3360, 16394), (3513, 15680), (3920, 14052), (4684, 11760), (4704, 11710), (5855, 9408), (5880, 9368), (6720, 8197), (7026, 7840)]