8280870780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:186

約数の個数: 576

約数和(自身を含む): 30966018048

約数和(自身を除く): 22685147268

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 23, 26, 28, 30, 35, 39, 42, 46, 47, 52, 60, 61, 65, 69, 70, 78, 84, 91, 92, 94, 105, 115, 122, 130, 138, 140, 141, 156, 161, 182, 183, 188, 195, 210, 230, 235, 244, 260, 273, 276, 282, 299, 305, 322, 329, 345, 364, 366, 390, 420, 427, 455, 460, 470, 483, 529, 546, 564, 598, 610, 611, 644, 658, 690, 705, 732, 780, 793, 805, 854, 897, 910, 915, 940, 966, 987, 1058, 1081, 1092, 1196, 1220, 1222, 1281, 1316, 1365, 1380, 1403, 1410, 1495, 1586, 1587, 1610, 1645, 1708, 1794, 1820, 1830, 1833, 1932, 1974, 2093, 2116, 2135, 2162, 2379, 2415, 2444, 2562, 2645, 2730, 2806, 2820, 2867, 2990, 3055, 3172, 3174, 3220, 3243, 3290, 3588, 3660, 3666, 3703, 3948, 3965, 4186, 4209, 4270, 4277, 4324, 4485, 4758, 4830, 4935, 5124, 5290, 5405, 5460, 5551, 5612, 5734, 5980, 6110, 6279, 6348, 6405, 6486, 6580, 6877, 7015, 7332, 7406, 7567, 7930, 7935, 8372, 8418, 8540, 8554, 8601, 8970, 9165, 9516, 9660, 9821, 9870, 10465, 10580, 10810, 11102, 11109, 11468, 11895, 12220, 12558, 12810, 12831, 12972, 13754, 14030, 14053, 14335, 14812, 15134, 15860, 15870, 16215, 16653, 16836, 17108, 17202, 17940, 18239, 18330, 18515, 19642, 19740, 20069, 20631, 20930, 21045, 21385, 21620, 22204, 22218, 22701, 23790, 24863, 25116, 25620, 25662, 27508, 27755, 28060, 28106, 28670, 29463, 30268, 31395, 31740, 32269, 32430, 33306, 34385, 34404, 36478, 36660, 37030, 37271, 37835, 39284, 40138, 41262, 41860, 42090, 42159, 42770, 43005, 44436, 45402, 47580, 48139, 49105, 49726, 51324, 54717, 55510, 55545, 56212, 57340, 58926, 60207, 62790, 64155, 64538, 64860, 65941, 66612, 68770, 70265, 72956, 74060, 74542, 74589, 75670, 80276, 82524, 83265, 84180, 84318, 85540, 86010, 90804, 91195, 96278, 96807, 98210, 98371, 99452, 100345, 103155, 109434, 111020, 111090, 111813, 113505, 117852, 120414, 124315, 125580, 127673, 128310, 129076, 131882, 137540, 140530, 144417, 147315, 149084, 149178, 151340, 161345, 166530, 168636, 172020, 174041, 182390, 186355, 192556, 193614, 196420, 196742, 197823, 200690, 206310, 210795, 218868, 222180, 223626, 225883, 227010, 240695, 240828, 248630, 255346, 256620, 260897, 263764, 273585, 281060, 288834, 294630, 295113, 298356, 301035, 322690, 323219, 329705, 333060, 348082, 364780, 372710, 372945, 383019, 387228, 393484, 395646, 401380, 412620, 419497, 421590, 447252, 451766, 454020, 461587, 481390, 484035, 491855, 497260, 510692, 521794, 522123, 547170, 559065, 577668, 589260, 590226, 602070, 638365, 645380, 646438, 659410, 677649, 696164, 722085, 745420, 745890, 766038, 782691, 791292, 838994, 843180, 857233, 870205, 903532, 923174, 962780, 968070, 969657, 983710, 989115, 1043588, 1044246, 1094340, 1118130, 1129415, 1180452, 1204140, 1258491, 1276730, 1292876, 1304485, 1318820, 1355298, 1384761, 1444170, 1475565, 1491780, 1516643, 1532076, 1565382, 1616095, 1677988, 1714466, 1740410, 1846348, 1915095, 1936140, 1939314, 1967420, 1978230, 2088492, 2097485, 2236260, 2258830, 2262533, 2307935, 2516982, 2553460, 2571699, 2608970, 2610615, 2710596, 2769522, 2888340, 2936479, 2951130, 3033286, 3130764, 3232190, 3388245, 3428932, 3480820, 3830190, 3878628, 3913455, 3956460, 4194970, 4286165, 4517660, 4525066, 4549929, 4615870, 4848285, 5033964, 5143398, 5217940, 5221230, 5539044, 5872958, 5902260, 6000631, 6066572, 6292455, 6464380, 6776490, 6787599, 6923805, 7583215, 7660380, 7826910, 8389940, 8572330, 8809437, 9050132, 9099858, 9231740, 9696570, 10286796, 10442460, 10616501, 11312665, 11745916, 12001262, 12584910, 12858495, 13552980, 13575198, 13847610, 14682395, 15166430, 15653820, 17144660, 17618874, 18001893, 18199716, 19393140, 19716359, 21233002, 22625330, 22749645, 24002524, 25169820, 25716990, 27150396, 27695220, 29364790, 30003155, 30332860, 31849503, 33937995, 35237748, 36003786, 39432718, 42466004, 44047185, 45250660, 45499290, 51433980, 53082505, 58729580, 59149077, 60006310, 63699006, 67875990, 72007572, 78865436, 88094370, 90009465, 90998580, 98581795, 106165010, 118298154, 120012620, 127398012, 135751980, 138014513, 159247515, 176188740, 180018930, 197163590, 212330020, 236596308, 276029026, 295745385, 318495030, 360037860, 394327180, 414043539, 552058052, 591490770, 636990060, 690072565, 828087078, 1182981540, 1380145130, 1656174156, 2070217695, 2760290260, 4140435390, 8280870780]

約数ペア:

[(1, 8280870780), (2, 4140435390), (3, 2760290260), (4, 2070217695), (5, 1656174156), (6, 1380145130), (7, 1182981540), (10, 828087078), (12, 690072565), (13, 636990060), (14, 591490770), (15, 552058052), (20, 414043539), (21, 394327180), (23, 360037860), (26, 318495030), (28, 295745385), (30, 276029026), (35, 236596308), (39, 212330020), (42, 197163590), (46, 180018930), (47, 176188740), (52, 159247515), (60, 138014513), (61, 135751980), (65, 127398012), (69, 120012620), (70, 118298154), (78, 106165010), (84, 98581795), (91, 90998580), (92, 90009465), (94, 88094370), (105, 78865436), (115, 72007572), (122, 67875990), (130, 63699006), (138, 60006310), (140, 59149077), (141, 58729580), (156, 53082505), (161, 51433980), (182, 45499290), (183, 45250660), (188, 44047185), (195, 42466004), (210, 39432718), (230, 36003786), (235, 35237748), (244, 33937995), (260, 31849503), (273, 30332860), (276, 30003155), (282, 29364790), (299, 27695220), (305, 27150396), (322, 25716990), (329, 25169820), (345, 24002524), (364, 22749645), (366, 22625330), (390, 21233002), (420, 19716359), (427, 19393140), (455, 18199716), (460, 18001893), (470, 17618874), (483, 17144660), (529, 15653820), (546, 15166430), (564, 14682395), (598, 13847610), (610, 13575198), (611, 13552980), (644, 12858495), (658, 12584910), (690, 12001262), (705, 11745916), (732, 11312665), (780, 10616501), (793, 10442460), (805, 10286796), (854, 9696570), (897, 9231740), (910, 9099858), (915, 9050132), (940, 8809437), (966, 8572330), (987, 8389940), (1058, 7826910), (1081, 7660380), (1092, 7583215), (1196, 6923805), (1220, 6787599), (1222, 6776490), (1281, 6464380), (1316, 6292455), (1365, 6066572), (1380, 6000631), (1403, 5902260), (1410, 5872958), (1495, 5539044), (1586, 5221230), (1587, 5217940), (1610, 5143398), (1645, 5033964), (1708, 4848285), (1794, 4615870), (1820, 4549929), (1830, 4525066), (1833, 4517660), (1932, 4286165), (1974, 4194970), (2093, 3956460), (2116, 3913455), (2135, 3878628), (2162, 3830190), (2379, 3480820), (2415, 3428932), (2444, 3388245), (2562, 3232190), (2645, 3130764), (2730, 3033286), (2806, 2951130), (2820, 2936479), (2867, 2888340), (2990, 2769522), (3055, 2710596), (3172, 2610615), (3174, 2608970), (3220, 2571699), (3243, 2553460), (3290, 2516982), (3588, 2307935), (3660, 2262533), (3666, 2258830), (3703, 2236260), (3948, 2097485), (3965, 2088492), (4186, 1978230), (4209, 1967420), (4270, 1939314), (4277, 1936140), (4324, 1915095), (4485, 1846348), (4758, 1740410), (4830, 1714466), (4935, 1677988), (5124, 1616095), (5290, 1565382), (5405, 1532076), (5460, 1516643), (5551, 1491780), (5612, 1475565), (5734, 1444170), (5980, 1384761), (6110, 1355298), (6279, 1318820), (6348, 1304485), (6405, 1292876), (6486, 1276730), (6580, 1258491), (6877, 1204140), (7015, 1180452), (7332, 1129415), (7406, 1118130), (7567, 1094340), (7930, 1044246), (7935, 1043588), (8372, 989115), (8418, 983710), (8540, 969657), (8554, 968070), (8601, 962780), (8970, 923174), (9165, 903532), (9516, 870205), (9660, 857233), (9821, 843180), (9870, 838994), (10465, 791292), (10580, 782691), (10810, 766038), (11102, 745890), (11109, 745420), (11468, 722085), (11895, 696164), (12220, 677649), (12558, 659410), (12810, 646438), (12831, 645380), (12972, 638365), (13754, 602070), (14030, 590226), (14053, 589260), (14335, 577668), (14812, 559065), (15134, 547170), (15860, 522123), (15870, 521794), (16215, 510692), (16653, 497260), (16836, 491855), (17108, 484035), (17202, 481390), (17940, 461587), (18239, 454020), (18330, 451766), (18515, 447252), (19642, 421590), (19740, 419497), (20069, 412620), (20631, 401380), (20930, 395646), (21045, 393484), (21385, 387228), (21620, 383019), (22204, 372945), (22218, 372710), (22701, 364780), (23790, 348082), (24863, 333060), (25116, 329705), (25620, 323219), (25662, 322690), (27508, 301035), (27755, 298356), (28060, 295113), (28106, 294630), (28670, 288834), (29463, 281060), (30268, 273585), (31395, 263764), (31740, 260897), (32269, 256620), (32430, 255346), (33306, 248630), (34385, 240828), (34404, 240695), (36478, 227010), (36660, 225883), (37030, 223626), (37271, 222180), (37835, 218868), (39284, 210795), (40138, 206310), (41262, 200690), (41860, 197823), (42090, 196742), (42159, 196420), (42770, 193614), (43005, 192556), (44436, 186355), (45402, 182390), (47580, 174041), (48139, 172020), (49105, 168636), (49726, 166530), (51324, 161345), (54717, 151340), (55510, 149178), (55545, 149084), (56212, 147315), (57340, 144417), (58926, 140530), (60207, 137540), (62790, 131882), (64155, 129076), (64538, 128310), (64860, 127673), (65941, 125580), (66612, 124315), (68770, 120414), (70265, 117852), (72956, 113505), (74060, 111813), (74542, 111090), (74589, 111020), (75670, 109434), (80276, 103155), (82524, 100345), (83265, 99452), (84180, 98371), (84318, 98210), (85540, 96807), (86010, 96278), (90804, 91195)]