80385560460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1\times {\mathrm{557}}^1$

素因数の和:870

約数の個数: 384

約数和(自身を含む): 269982720000

約数和(自身を除く): 189597159540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 79, 85, 90, 102, 108, 135, 153, 158, 170, 180, 199, 204, 237, 255, 270, 306, 316, 340, 395, 398, 459, 474, 510, 540, 557, 597, 612, 711, 765, 790, 796, 918, 948, 995, 1020, 1114, 1185, 1194, 1343, 1422, 1530, 1580, 1671, 1791, 1836, 1990, 2133, 2228, 2295, 2370, 2388, 2686, 2785, 2844, 2985, 3060, 3342, 3383, 3555, 3582, 3980, 4029, 4266, 4590, 4740, 5013, 5372, 5373, 5570, 5970, 6684, 6715, 6766, 7110, 7164, 8058, 8355, 8532, 8955, 9180, 9469, 10026, 10149, 10665, 10746, 11140, 11940, 12087, 13430, 13532, 14220, 15039, 15721, 16116, 16710, 16915, 17910, 18938, 20052, 20145, 20298, 21330, 21492, 24174, 25065, 26860, 26865, 28407, 30078, 30447, 31442, 33420, 33830, 35820, 36261, 37876, 40290, 40596, 42660, 44003, 47163, 47345, 48348, 50130, 50745, 53730, 56814, 60156, 60435, 60894, 62884, 67660, 72522, 75195, 78605, 80580, 85221, 88006, 91341, 94326, 94690, 100260, 101490, 107460, 110843, 113628, 120870, 121788, 132009, 141489, 142035, 145044, 150390, 152235, 157210, 170442, 176012, 181305, 182682, 188652, 189380, 202980, 220015, 221686, 235815, 241740, 255663, 264018, 267257, 282978, 284070, 300780, 304470, 314420, 332529, 340884, 362610, 365364, 396027, 424467, 426105, 440030, 443372, 456705, 471630, 511326, 528036, 534514, 554215, 565956, 568140, 608940, 660045, 665058, 707445, 725220, 748051, 792054, 801771, 848934, 852210, 880060, 913410, 943260, 997587, 1022652, 1069028, 1108430, 1188081, 1278315, 1320090, 1330116, 1336285, 1414890, 1496102, 1584108, 1603542, 1662645, 1697868, 1704420, 1826820, 1884331, 1980135, 1995174, 2122335, 2216860, 2244153, 2376162, 2405313, 2556630, 2640180, 2672570, 2829780, 2992204, 2992761, 3207084, 3325290, 3740255, 3768662, 3960270, 3990348, 4008855, 4244670, 4488306, 4752324, 4810626, 4987935, 5113260, 5345140, 5652993, 5940405, 5985522, 6650580, 6732459, 7215939, 7480510, 7537324, 7920540, 8017710, 8489340, 8756597, 8976612, 9421655, 9621252, 9975870, 11220765, 11305986, 11880810, 11971044, 12026565, 13464918, 14431878, 14961020, 14963805, 16035420, 16958979, 17513194, 18843310, 19951740, 20197377, 22441530, 22611972, 23761620, 24053130, 26269791, 26929836, 28264965, 28863756, 29927610, 33662295, 33917958, 35026388, 36079695, 37686620, 40394754, 43782985, 44883060, 48106260, 50876937, 52539582, 56529930, 59855220, 67324590, 67835916, 72159390, 78809373, 80789508, 84794895, 87565970, 100986885, 101753874, 105079164, 113059860, 131348955, 134649180, 144318780, 148862149, 157618746, 169589790, 175131940, 201973770, 203507748, 236428119, 254384685, 262697910, 297724298, 315237492, 339179580, 394046865, 403947540, 446586447, 472856238, 508769370, 525395820, 595448596, 744310745, 788093730, 893172894, 945712476, 1017538740, 1182140595, 1339759341, 1488621490, 1576187460, 1786345788, 2232932235, 2364281190, 2679518682, 2977242980, 4019278023, 4465864470, 4728562380, 5359037364, 6698796705, 8038556046, 8931728940, 13397593410, 16077112092, 20096390115, 26795186820, 40192780230, 80385560460]

約数ペア:

[(1, 80385560460), (2, 40192780230), (3, 26795186820), (4, 20096390115), (5, 16077112092), (6, 13397593410), (9, 8931728940), (10, 8038556046), (12, 6698796705), (15, 5359037364), (17, 4728562380), (18, 4465864470), (20, 4019278023), (27, 2977242980), (30, 2679518682), (34, 2364281190), (36, 2232932235), (45, 1786345788), (51, 1576187460), (54, 1488621490), (60, 1339759341), (68, 1182140595), (79, 1017538740), (85, 945712476), (90, 893172894), (102, 788093730), (108, 744310745), (135, 595448596), (153, 525395820), (158, 508769370), (170, 472856238), (180, 446586447), (199, 403947540), (204, 394046865), (237, 339179580), (255, 315237492), (270, 297724298), (306, 262697910), (316, 254384685), (340, 236428119), (395, 203507748), (398, 201973770), (459, 175131940), (474, 169589790), (510, 157618746), (540, 148862149), (557, 144318780), (597, 134649180), (612, 131348955), (711, 113059860), (765, 105079164), (790, 101753874), (796, 100986885), (918, 87565970), (948, 84794895), (995, 80789508), (1020, 78809373), (1114, 72159390), (1185, 67835916), (1194, 67324590), (1343, 59855220), (1422, 56529930), (1530, 52539582), (1580, 50876937), (1671, 48106260), (1791, 44883060), (1836, 43782985), (1990, 40394754), (2133, 37686620), (2228, 36079695), (2295, 35026388), (2370, 33917958), (2388, 33662295), (2686, 29927610), (2785, 28863756), (2844, 28264965), (2985, 26929836), (3060, 26269791), (3342, 24053130), (3383, 23761620), (3555, 22611972), (3582, 22441530), (3980, 20197377), (4029, 19951740), (4266, 18843310), (4590, 17513194), (4740, 16958979), (5013, 16035420), (5372, 14963805), (5373, 14961020), (5570, 14431878), (5970, 13464918), (6684, 12026565), (6715, 11971044), (6766, 11880810), (7110, 11305986), (7164, 11220765), (8058, 9975870), (8355, 9621252), (8532, 9421655), (8955, 8976612), (9180, 8756597), (9469, 8489340), (10026, 8017710), (10149, 7920540), (10665, 7537324), (10746, 7480510), (11140, 7215939), (11940, 6732459), (12087, 6650580), (13430, 5985522), (13532, 5940405), (14220, 5652993), (15039, 5345140), (15721, 5113260), (16116, 4987935), (16710, 4810626), (16915, 4752324), (17910, 4488306), (18938, 4244670), (20052, 4008855), (20145, 3990348), (20298, 3960270), (21330, 3768662), (21492, 3740255), (24174, 3325290), (25065, 3207084), (26860, 2992761), (26865, 2992204), (28407, 2829780), (30078, 2672570), (30447, 2640180), (31442, 2556630), (33420, 2405313), (33830, 2376162), (35820, 2244153), (36261, 2216860), (37876, 2122335), (40290, 1995174), (40596, 1980135), (42660, 1884331), (44003, 1826820), (47163, 1704420), (47345, 1697868), (48348, 1662645), (50130, 1603542), (50745, 1584108), (53730, 1496102), (56814, 1414890), (60156, 1336285), (60435, 1330116), (60894, 1320090), (62884, 1278315), (67660, 1188081), (72522, 1108430), (75195, 1069028), (78605, 1022652), (80580, 997587), (85221, 943260), (88006, 913410), (91341, 880060), (94326, 852210), (94690, 848934), (100260, 801771), (101490, 792054), (107460, 748051), (110843, 725220), (113628, 707445), (120870, 665058), (121788, 660045), (132009, 608940), (141489, 568140), (142035, 565956), (145044, 554215), (150390, 534514), (152235, 528036), (157210, 511326), (170442, 471630), (176012, 456705), (181305, 443372), (182682, 440030), (188652, 426105), (189380, 424467), (202980, 396027), (220015, 365364), (221686, 362610), (235815, 340884), (241740, 332529), (255663, 314420), (264018, 304470), (267257, 300780), (282978, 284070)]