830202240

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{277}}^1$

素因数の和:529

約数の個数: 256

約数和(自身を含む): 3048837120

約数和(自身を除く): 2218634880

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, 128, 140, 160, 168, 192, 210, 223, 224, 240, 277, 280, 320, 336, 384, 420, 446, 448, 480, 554, 560, 640, 669, 672, 831, 840, 892, 896, 960, 1108, 1115, 1120, 1338, 1344, 1385, 1561, 1662, 1680, 1784, 1920, 1939, 2216, 2230, 2240, 2676, 2688, 2770, 3122, 3324, 3345, 3360, 3568, 3878, 4155, 4432, 4460, 4480, 4683, 5352, 5540, 5817, 6244, 6648, 6690, 6720, 7136, 7756, 7805, 8310, 8864, 8920, 9366, 9695, 10704, 11080, 11634, 12488, 13296, 13380, 13440, 14272, 15512, 15610, 16620, 17728, 17840, 18732, 19390, 21408, 22160, 23268, 23415, 24976, 26592, 26760, 28544, 29085, 31024, 31220, 33240, 35456, 35680, 37464, 38780, 42816, 44320, 46536, 46830, 49952, 53184, 53520, 58170, 61771, 62048, 62440, 66480, 71360, 74928, 77560, 85632, 88640, 93072, 93660, 99904, 106368, 107040, 116340, 123542, 124096, 124880, 132960, 142720, 149856, 155120, 177280, 185313, 186144, 187320, 199808, 214080, 232680, 247084, 248192, 249760, 265920, 299712, 308855, 310240, 370626, 372288, 374640, 428160, 432397, 465360, 494168, 499520, 531840, 599424, 617710, 620480, 741252, 744576, 749280, 864794, 926565, 930720, 988336, 999040, 1235420, 1240960, 1297191, 1482504, 1498560, 1729588, 1853130, 1861440, 1976672, 2161985, 2470840, 2594382, 2965008, 2997120, 3459176, 3706260, 3722880, 3953344, 4323970, 4941680, 5188764, 5930016, 6485955, 6918352, 7412520, 7906688, 8647940, 9883360, 10377528, 11860032, 12971910, 13836704, 14825040, 17295880, 19766720, 20755056, 23720064, 25943820, 27673408, 29650080, 34591760, 39533440, 41510112, 51887640, 55346816, 59300160, 69183520, 83020224, 103775280, 118600320, 138367040, 166040448, 207550560, 276734080, 415101120, 830202240]

約数ペア:

[(1, 830202240), (2, 415101120), (3, 276734080), (4, 207550560), (5, 166040448), (6, 138367040), (7, 118600320), (8, 103775280), (10, 83020224), (12, 69183520), (14, 59300160), (15, 55346816), (16, 51887640), (20, 41510112), (21, 39533440), (24, 34591760), (28, 29650080), (30, 27673408), (32, 25943820), (35, 23720064), (40, 20755056), (42, 19766720), (48, 17295880), (56, 14825040), (60, 13836704), (64, 12971910), (70, 11860032), (80, 10377528), (84, 9883360), (96, 8647940), (105, 7906688), (112, 7412520), (120, 6918352), (128, 6485955), (140, 5930016), (160, 5188764), (168, 4941680), (192, 4323970), (210, 3953344), (223, 3722880), (224, 3706260), (240, 3459176), (277, 2997120), (280, 2965008), (320, 2594382), (336, 2470840), (384, 2161985), (420, 1976672), (446, 1861440), (448, 1853130), (480, 1729588), (554, 1498560), (560, 1482504), (640, 1297191), (669, 1240960), (672, 1235420), (831, 999040), (840, 988336), (892, 930720), (896, 926565), (960, 864794), (1108, 749280), (1115, 744576), (1120, 741252), (1338, 620480), (1344, 617710), (1385, 599424), (1561, 531840), (1662, 499520), (1680, 494168), (1784, 465360), (1920, 432397), (1939, 428160), (2216, 374640), (2230, 372288), (2240, 370626), (2676, 310240), (2688, 308855), (2770, 299712), (3122, 265920), (3324, 249760), (3345, 248192), (3360, 247084), (3568, 232680), (3878, 214080), (4155, 199808), (4432, 187320), (4460, 186144), (4480, 185313), (4683, 177280), (5352, 155120), (5540, 149856), (5817, 142720), (6244, 132960), (6648, 124880), (6690, 124096), (6720, 123542), (7136, 116340), (7756, 107040), (7805, 106368), (8310, 99904), (8864, 93660), (8920, 93072), (9366, 88640), (9695, 85632), (10704, 77560), (11080, 74928), (11634, 71360), (12488, 66480), (13296, 62440), (13380, 62048), (13440, 61771), (14272, 58170), (15512, 53520), (15610, 53184), (16620, 49952), (17728, 46830), (17840, 46536), (18732, 44320), (19390, 42816), (21408, 38780), (22160, 37464), (23268, 35680), (23415, 35456), (24976, 33240), (26592, 31220), (26760, 31024), (28544, 29085)]