2972060910

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{661}}^1$

素因数の和:761

約数の個数: 320

約数和(自身を含む): 10012109184

約数和(自身を除く): 7040048274

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 61, 63, 65, 70, 78, 81, 90, 91, 105, 117, 122, 126, 130, 135, 162, 182, 183, 189, 195, 210, 234, 270, 273, 305, 315, 351, 366, 378, 390, 405, 427, 455, 546, 549, 567, 585, 610, 630, 661, 702, 793, 810, 819, 854, 910, 915, 945, 1053, 1098, 1134, 1170, 1281, 1322, 1365, 1586, 1638, 1647, 1755, 1830, 1890, 1983, 2106, 2135, 2379, 2457, 2562, 2730, 2745, 2835, 3294, 3305, 3510, 3843, 3965, 3966, 4095, 4270, 4627, 4758, 4914, 4941, 5265, 5490, 5551, 5670, 5949, 6405, 6610, 7137, 7371, 7686, 7930, 8190, 8235, 8593, 9254, 9882, 9915, 10530, 11102, 11529, 11895, 11898, 12285, 12810, 13881, 14274, 14742, 16470, 16653, 17186, 17847, 19215, 19830, 21411, 23058, 23135, 23790, 24570, 24705, 25779, 27755, 27762, 29745, 33306, 34587, 35685, 35694, 36855, 38430, 40321, 41643, 42822, 42965, 46270, 49410, 49959, 51558, 53541, 55510, 57645, 59490, 60151, 64233, 69174, 69405, 71370, 73710, 77337, 80642, 83265, 83286, 85930, 89235, 99918, 107055, 107082, 115290, 120302, 120963, 124929, 128466, 128895, 138810, 149877, 154674, 166530, 172935, 178470, 180453, 201605, 208215, 214110, 232011, 241926, 249795, 249858, 257790, 267705, 282247, 299754, 300755, 321165, 345870, 360906, 362889, 374787, 386685, 403210, 416430, 449631, 464022, 499590, 524173, 535410, 541359, 564494, 601510, 604815, 624645, 642330, 696033, 725778, 749385, 749574, 773370, 846741, 899262, 902265, 1048346, 1082718, 1088667, 1160055, 1209630, 1249290, 1392066, 1411235, 1498770, 1572519, 1624077, 1693482, 1804530, 1814445, 1873935, 2177334, 2248155, 2320110, 2540223, 2620865, 2706795, 2822470, 3145038, 3248154, 3266001, 3480165, 3628890, 3669211, 3747870, 4233705, 4496310, 4717557, 4872231, 5080446, 5241730, 5413590, 5443335, 6532002, 6960330, 7338422, 7620669, 7862595, 8120385, 8467410, 9435114, 9744462, 10886670, 11007633, 12701115, 14152671, 15241338, 15725190, 16240770, 16330005, 18346055, 22015266, 22862007, 23587785, 24361155, 25402230, 28305342, 32660010, 33022899, 36692110, 38103345, 42458013, 45724014, 47175570, 48722310, 55038165, 66045798, 70763355, 76206690, 84916026, 99068697, 110076330, 114310035, 141526710, 165114495, 198137394, 212290065, 228620070, 297206091, 330228990, 424580130, 495343485, 594412182, 990686970, 1486030455, 2972060910]

約数ペア:

[(1, 2972060910), (2, 1486030455), (3, 990686970), (5, 594412182), (6, 495343485), (7, 424580130), (9, 330228990), (10, 297206091), (13, 228620070), (14, 212290065), (15, 198137394), (18, 165114495), (21, 141526710), (26, 114310035), (27, 110076330), (30, 99068697), (35, 84916026), (39, 76206690), (42, 70763355), (45, 66045798), (54, 55038165), (61, 48722310), (63, 47175570), (65, 45724014), (70, 42458013), (78, 38103345), (81, 36692110), (90, 33022899), (91, 32660010), (105, 28305342), (117, 25402230), (122, 24361155), (126, 23587785), (130, 22862007), (135, 22015266), (162, 18346055), (182, 16330005), (183, 16240770), (189, 15725190), (195, 15241338), (210, 14152671), (234, 12701115), (270, 11007633), (273, 10886670), (305, 9744462), (315, 9435114), (351, 8467410), (366, 8120385), (378, 7862595), (390, 7620669), (405, 7338422), (427, 6960330), (455, 6532002), (546, 5443335), (549, 5413590), (567, 5241730), (585, 5080446), (610, 4872231), (630, 4717557), (661, 4496310), (702, 4233705), (793, 3747870), (810, 3669211), (819, 3628890), (854, 3480165), (910, 3266001), (915, 3248154), (945, 3145038), (1053, 2822470), (1098, 2706795), (1134, 2620865), (1170, 2540223), (1281, 2320110), (1322, 2248155), (1365, 2177334), (1586, 1873935), (1638, 1814445), (1647, 1804530), (1755, 1693482), (1830, 1624077), (1890, 1572519), (1983, 1498770), (2106, 1411235), (2135, 1392066), (2379, 1249290), (2457, 1209630), (2562, 1160055), (2730, 1088667), (2745, 1082718), (2835, 1048346), (3294, 902265), (3305, 899262), (3510, 846741), (3843, 773370), (3965, 749574), (3966, 749385), (4095, 725778), (4270, 696033), (4627, 642330), (4758, 624645), (4914, 604815), (4941, 601510), (5265, 564494), (5490, 541359), (5551, 535410), (5670, 524173), (5949, 499590), (6405, 464022), (6610, 449631), (7137, 416430), (7371, 403210), (7686, 386685), (7930, 374787), (8190, 362889), (8235, 360906), (8593, 345870), (9254, 321165), (9882, 300755), (9915, 299754), (10530, 282247), (11102, 267705), (11529, 257790), (11895, 249858), (11898, 249795), (12285, 241926), (12810, 232011), (13881, 214110), (14274, 208215), (14742, 201605), (16470, 180453), (16653, 178470), (17186, 172935), (17847, 166530), (19215, 154674), (19830, 149877), (21411, 138810), (23058, 128895), (23135, 128466), (23790, 124929), (24570, 120963), (24705, 120302), (25779, 115290), (27755, 107082), (27762, 107055), (29745, 99918), (33306, 89235), (34587, 85930), (35685, 83286), (35694, 83265), (36855, 80642), (38430, 77337), (40321, 73710), (41643, 71370), (42822, 69405), (42965, 69174), (46270, 64233), (49410, 60151), (49959, 59490), (51558, 57645), (53541, 55510)]