16808155980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:346

約数の個数: 576

約数和(自身を含む): 62600380416

約数和(自身を除く): 45792224436

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 31, 33, 35, 42, 44, 47, 55, 60, 62, 66, 70, 77, 84, 93, 94, 105, 110, 121, 124, 132, 140, 141, 154, 155, 165, 186, 188, 210, 217, 220, 227, 231, 235, 242, 282, 308, 310, 329, 330, 341, 363, 372, 385, 420, 434, 454, 462, 465, 470, 484, 517, 564, 605, 620, 651, 658, 660, 681, 682, 705, 726, 770, 847, 868, 908, 924, 930, 940, 987, 1023, 1034, 1085, 1135, 1155, 1210, 1302, 1316, 1362, 1364, 1410, 1452, 1457, 1540, 1551, 1589, 1645, 1694, 1705, 1815, 1860, 1974, 2046, 2068, 2170, 2270, 2310, 2387, 2420, 2497, 2541, 2585, 2604, 2724, 2820, 2914, 3102, 3178, 3255, 3290, 3388, 3405, 3410, 3619, 3630, 3751, 3948, 4092, 4235, 4340, 4371, 4540, 4620, 4767, 4774, 4935, 4994, 5082, 5115, 5170, 5687, 5828, 6204, 6356, 6510, 6580, 6810, 6820, 7037, 7161, 7238, 7260, 7285, 7491, 7502, 7755, 7945, 8470, 8742, 9534, 9548, 9870, 9988, 10164, 10199, 10230, 10340, 10669, 10857, 11253, 11374, 11935, 12485, 12705, 13020, 13620, 14074, 14322, 14476, 14570, 14982, 15004, 15510, 15890, 16027, 16940, 17061, 17479, 17484, 18095, 18755, 19068, 19740, 20398, 20460, 21111, 21338, 21714, 21855, 22506, 22748, 23835, 23870, 24970, 25410, 26257, 27467, 28148, 28435, 28644, 29140, 29964, 30597, 31020, 31780, 32007, 32054, 34122, 34958, 35185, 35805, 36190, 37455, 37510, 39809, 40796, 42222, 42676, 43428, 43710, 45012, 47670, 47740, 48081, 49259, 49940, 50820, 50995, 52437, 52514, 53345, 54285, 54934, 56265, 56870, 61194, 64014, 64108, 68244, 69916, 70370, 71610, 72380, 74683, 74910, 75020, 77407, 78771, 79618, 80135, 82401, 84444, 85305, 87395, 87420, 95340, 96162, 98518, 101990, 104874, 105028, 105555, 106690, 108570, 109868, 112189, 112530, 113740, 117359, 119427, 122388, 128028, 131285, 137335, 140740, 143220, 147777, 149366, 149820, 152985, 154814, 157542, 159236, 160035, 160270, 164802, 170610, 174790, 176297, 192269, 192324, 197036, 199045, 203980, 209748, 211110, 213380, 217140, 224049, 224378, 225060, 232221, 234718, 238854, 240405, 246295, 262185, 262570, 274670, 295554, 298732, 305970, 309628, 315084, 320070, 320540, 329604, 330739, 336567, 341220, 349580, 352077, 352594, 373415, 384538, 387035, 393855, 398090, 412005, 422220, 448098, 448756, 464442, 469436, 477708, 480810, 492590, 524370, 525140, 528891, 541849, 549340, 560945, 576807, 586795, 591108, 597135, 611940, 640140, 661478, 673134, 704154, 705188, 738885, 746830, 769076, 774070, 787710, 796180, 821513, 824010, 851477, 881485, 896196, 928884, 961345, 961620, 985180, 992217, 1048740, 1057782, 1083698, 1120245, 1121890, 1153614, 1161105, 1173590, 1194270, 1234079, 1290949, 1322956, 1346268, 1408308, 1477770, 1493660, 1548140, 1575420, 1625547, 1643026, 1648020, 1653695, 1682835, 1702954, 1760385, 1762970, 1922690, 1984434, 2115564, 2167396, 2240490, 2243780, 2307228, 2315173, 2322210, 2347180, 2388540, 2464539, 2468158, 2554431, 2581898, 2644455, 2709245, 2884035, 2955540, 3251094, 3286052, 3307390, 3365670, 3405908, 3520770, 3525940, 3638129, 3702237, 3845380, 3872847, 3968868, 4107565, 4257385, 4480980, 4630346, 4644420, 4929078, 4936316, 4961085, 5108862, 5163796, 5288910, 5418490, 5768070, 5960339, 6170395, 6454745, 6502188, 6614780, 6731340, 6945519, 7041540, 7276258, 7404474, 7745694, 8127735, 8215130, 8514770, 9036643, 9260692, 9858156, 9922170, 10217724, 10577820, 10836980, 10914387, 11536140, 11575865, 11920678, 12322695, 12340790, 12772155, 12909490, 13891038, 14552516, 14808948, 15491388, 16255470, 16430260, 17029540, 17881017, 18073286, 18190645, 18511185, 19364235, 19844340, 21828774, 23151730, 23841356, 24645390, 24681580, 25466903, 25544310, 25818980, 27109929, 27782076, 29801695, 32510940, 34727595, 35762034, 36146572, 36381290, 37022370, 38728470, 40019419, 43657548, 45183215, 46303460, 49290780, 50933806, 51088620, 54219858, 54571935, 59603390, 69455190, 71524068, 72762580, 74044740, 76400709, 77456940, 80038838, 89405085, 90366430, 101867612, 108439716, 109143870, 119206780, 120058257, 127334515, 135549645, 138910380, 152801418, 160077676, 178810170, 180732860, 200097095, 218287740, 240116514, 254669030, 271099290, 280135933, 305602836, 357620340, 382003545, 400194190, 480233028, 509338060, 542198580, 560271866, 600291285, 764007090, 800388380, 840407799, 1120543732, 1200582570, 1400679665, 1528014180, 1680815598, 2401165140, 2801359330, 3361631196, 4202038995, 5602718660, 8404077990, 16808155980]

約数ペア:

[(1, 16808155980), (2, 8404077990), (3, 5602718660), (4, 4202038995), (5, 3361631196), (6, 2801359330), (7, 2401165140), (10, 1680815598), (11, 1528014180), (12, 1400679665), (14, 1200582570), (15, 1120543732), (20, 840407799), (21, 800388380), (22, 764007090), (28, 600291285), (30, 560271866), (31, 542198580), (33, 509338060), (35, 480233028), (42, 400194190), (44, 382003545), (47, 357620340), (55, 305602836), (60, 280135933), (62, 271099290), (66, 254669030), (70, 240116514), (77, 218287740), (84, 200097095), (93, 180732860), (94, 178810170), (105, 160077676), (110, 152801418), (121, 138910380), (124, 135549645), (132, 127334515), (140, 120058257), (141, 119206780), (154, 109143870), (155, 108439716), (165, 101867612), (186, 90366430), (188, 89405085), (210, 80038838), (217, 77456940), (220, 76400709), (227, 74044740), (231, 72762580), (235, 71524068), (242, 69455190), (282, 59603390), (308, 54571935), (310, 54219858), (329, 51088620), (330, 50933806), (341, 49290780), (363, 46303460), (372, 45183215), (385, 43657548), (420, 40019419), (434, 38728470), (454, 37022370), (462, 36381290), (465, 36146572), (470, 35762034), (484, 34727595), (517, 32510940), (564, 29801695), (605, 27782076), (620, 27109929), (651, 25818980), (658, 25544310), (660, 25466903), (681, 24681580), (682, 24645390), (705, 23841356), (726, 23151730), (770, 21828774), (847, 19844340), (868, 19364235), (908, 18511185), (924, 18190645), (930, 18073286), (940, 17881017), (987, 17029540), (1023, 16430260), (1034, 16255470), (1085, 15491388), (1135, 14808948), (1155, 14552516), (1210, 13891038), (1302, 12909490), (1316, 12772155), (1362, 12340790), (1364, 12322695), (1410, 11920678), (1452, 11575865), (1457, 11536140), (1540, 10914387), (1551, 10836980), (1589, 10577820), (1645, 10217724), (1694, 9922170), (1705, 9858156), (1815, 9260692), (1860, 9036643), (1974, 8514770), (2046, 8215130), (2068, 8127735), (2170, 7745694), (2270, 7404474), (2310, 7276258), (2387, 7041540), (2420, 6945519), (2497, 6731340), (2541, 6614780), (2585, 6502188), (2604, 6454745), (2724, 6170395), (2820, 5960339), (2914, 5768070), (3102, 5418490), (3178, 5288910), (3255, 5163796), (3290, 5108862), (3388, 4961085), (3405, 4936316), (3410, 4929078), (3619, 4644420), (3630, 4630346), (3751, 4480980), (3948, 4257385), (4092, 4107565), (4235, 3968868), (4340, 3872847), (4371, 3845380), (4540, 3702237), (4620, 3638129), (4767, 3525940), (4774, 3520770), (4935, 3405908), (4994, 3365670), (5082, 3307390), (5115, 3286052), (5170, 3251094), (5687, 2955540), (5828, 2884035), (6204, 2709245), (6356, 2644455), (6510, 2581898), (6580, 2554431), (6810, 2468158), (6820, 2464539), (7037, 2388540), (7161, 2347180), (7238, 2322210), (7260, 2315173), (7285, 2307228), (7491, 2243780), (7502, 2240490), (7755, 2167396), (7945, 2115564), (8470, 1984434), (8742, 1922690), (9534, 1762970), (9548, 1760385), (9870, 1702954), (9988, 1682835), (10164, 1653695), (10199, 1648020), (10230, 1643026), (10340, 1625547), (10669, 1575420), (10857, 1548140), (11253, 1493660), (11374, 1477770), (11935, 1408308), (12485, 1346268), (12705, 1322956), (13020, 1290949), (13620, 1234079), (14074, 1194270), (14322, 1173590), (14476, 1161105), (14570, 1153614), (14982, 1121890), (15004, 1120245), (15510, 1083698), (15890, 1057782), (16027, 1048740), (16940, 992217), (17061, 985180), (17479, 961620), (17484, 961345), (18095, 928884), (18755, 896196), (19068, 881485), (19740, 851477), (20398, 824010), (20460, 821513), (21111, 796180), (21338, 787710), (21714, 774070), (21855, 769076), (22506, 746830), (22748, 738885), (23835, 705188), (23870, 704154), (24970, 673134), (25410, 661478), (26257, 640140), (27467, 611940), (28148, 597135), (28435, 591108), (28644, 586795), (29140, 576807), (29964, 560945), (30597, 549340), (31020, 541849), (31780, 528891), (32007, 525140), (32054, 524370), (34122, 492590), (34958, 480810), (35185, 477708), (35805, 469436), (36190, 464442), (37455, 448756), (37510, 448098), (39809, 422220), (40796, 412005), (42222, 398090), (42676, 393855), (43428, 387035), (43710, 384538), (45012, 373415), (47670, 352594), (47740, 352077), (48081, 349580), (49259, 341220), (49940, 336567), (50820, 330739), (50995, 329604), (52437, 320540), (52514, 320070), (53345, 315084), (54285, 309628), (54934, 305970), (56265, 298732), (56870, 295554), (61194, 274670), (64014, 262570), (64108, 262185), (68244, 246295), (69916, 240405), (70370, 238854), (71610, 234718), (72380, 232221), (74683, 225060), (74910, 224378), (75020, 224049), (77407, 217140), (78771, 213380), (79618, 211110), (80135, 209748), (82401, 203980), (84444, 199045), (85305, 197036), (87395, 192324), (87420, 192269), (95340, 176297), (96162, 174790), (98518, 170610), (101990, 164802), (104874, 160270), (105028, 160035), (105555, 159236), (106690, 157542), (108570, 154814), (109868, 152985), (112189, 149820), (112530, 149366), (113740, 147777), (117359, 143220), (119427, 140740), (122388, 137335), (128028, 131285)]