182421120

素因数分解:

$2^7\times 3^1\times 5^1\times 7^3\times {\mathrm{277}}^1$

素因数の和:320

約数の個数: 256

約数和(自身を含む): 680544000

約数和(自身を除く): 498122880

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, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 277, 280, 294, 320, 336, 343, 384, 392, 420, 448, 480, 490, 554, 560, 588, 640, 672, 686, 735, 784, 831, 840, 896, 960, 980, 1029, 1108, 1120, 1176, 1344, 1372, 1385, 1470, 1568, 1662, 1680, 1715, 1920, 1939, 1960, 2058, 2216, 2240, 2352, 2688, 2744, 2770, 2940, 3136, 3324, 3360, 3430, 3878, 3920, 4116, 4155, 4432, 4480, 4704, 5145, 5488, 5540, 5817, 5880, 6272, 6648, 6720, 6860, 7756, 7840, 8232, 8310, 8864, 9408, 9695, 10290, 10976, 11080, 11634, 11760, 13296, 13440, 13573, 13720, 15512, 15680, 16464, 16620, 17728, 18816, 19390, 20580, 21952, 22160, 23268, 23520, 26592, 27146, 27440, 29085, 31024, 31360, 32928, 33240, 35456, 38780, 40719, 41160, 43904, 44320, 46536, 47040, 53184, 54292, 54880, 58170, 62048, 65856, 66480, 67865, 77560, 81438, 82320, 88640, 93072, 94080, 95011, 106368, 108584, 109760, 116340, 124096, 131712, 132960, 135730, 155120, 162876, 164640, 177280, 186144, 190022, 203595, 217168, 219520, 232680, 248192, 265920, 271460, 285033, 310240, 325752, 329280, 372288, 380044, 407190, 434336, 465360, 475055, 531840, 542920, 570066, 620480, 651504, 658560, 744576, 760088, 814380, 868672, 930720, 950110, 1085840, 1140132, 1240960, 1303008, 1425165, 1520176, 1628760, 1737344, 1861440, 1900220, 2171680, 2280264, 2606016, 2850330, 3040352, 3257520, 3722880, 3800440, 4343360, 4560528, 5212032, 5700660, 6080704, 6515040, 7600880, 8686720, 9121056, 11401320, 12161408, 13030080, 15201760, 18242112, 22802640, 26060160, 30403520, 36484224, 45605280, 60807040, 91210560, 182421120]

約数ペア:

[(1, 182421120), (2, 91210560), (3, 60807040), (4, 45605280), (5, 36484224), (6, 30403520), (7, 26060160), (8, 22802640), (10, 18242112), (12, 15201760), (14, 13030080), (15, 12161408), (16, 11401320), (20, 9121056), (21, 8686720), (24, 7600880), (28, 6515040), (30, 6080704), (32, 5700660), (35, 5212032), (40, 4560528), (42, 4343360), (48, 3800440), (49, 3722880), (56, 3257520), (60, 3040352), (64, 2850330), (70, 2606016), (80, 2280264), (84, 2171680), (96, 1900220), (98, 1861440), (105, 1737344), (112, 1628760), (120, 1520176), (128, 1425165), (140, 1303008), (147, 1240960), (160, 1140132), (168, 1085840), (192, 950110), (196, 930720), (210, 868672), (224, 814380), (240, 760088), (245, 744576), (277, 658560), (280, 651504), (294, 620480), (320, 570066), (336, 542920), (343, 531840), (384, 475055), (392, 465360), (420, 434336), (448, 407190), (480, 380044), (490, 372288), (554, 329280), (560, 325752), (588, 310240), (640, 285033), (672, 271460), (686, 265920), (735, 248192), (784, 232680), (831, 219520), (840, 217168), (896, 203595), (960, 190022), (980, 186144), (1029, 177280), (1108, 164640), (1120, 162876), (1176, 155120), (1344, 135730), (1372, 132960), (1385, 131712), (1470, 124096), (1568, 116340), (1662, 109760), (1680, 108584), (1715, 106368), (1920, 95011), (1939, 94080), (1960, 93072), (2058, 88640), (2216, 82320), (2240, 81438), (2352, 77560), (2688, 67865), (2744, 66480), (2770, 65856), (2940, 62048), (3136, 58170), (3324, 54880), (3360, 54292), (3430, 53184), (3878, 47040), (3920, 46536), (4116, 44320), (4155, 43904), (4432, 41160), (4480, 40719), (4704, 38780), (5145, 35456), (5488, 33240), (5540, 32928), (5817, 31360), (5880, 31024), (6272, 29085), (6648, 27440), (6720, 27146), (6860, 26592), (7756, 23520), (7840, 23268), (8232, 22160), (8310, 21952), (8864, 20580), (9408, 19390), (9695, 18816), (10290, 17728), (10976, 16620), (11080, 16464), (11634, 15680), (11760, 15512), (13296, 13720), (13440, 13573)]