2020096260

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:305

約数の個数: 480

約数和(自身を含む): 7950362112

約数和(自身を除く): 5930265852

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 71, 78, 81, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 142, 156, 162, 180, 182, 189, 193, 195, 210, 213, 234, 252, 260, 270, 273, 284, 315, 324, 351, 355, 364, 378, 386, 390, 405, 420, 426, 455, 468, 497, 540, 546, 567, 579, 585, 630, 639, 702, 710, 756, 772, 780, 810, 819, 852, 910, 923, 945, 965, 994, 1053, 1065, 1092, 1134, 1158, 1170, 1260, 1278, 1351, 1365, 1404, 1420, 1491, 1620, 1638, 1737, 1755, 1820, 1846, 1890, 1917, 1930, 1988, 2106, 2130, 2268, 2316, 2340, 2457, 2485, 2509, 2556, 2702, 2730, 2769, 2835, 2895, 2982, 3195, 3276, 3474, 3510, 3692, 3780, 3834, 3860, 4053, 4095, 4212, 4260, 4473, 4615, 4914, 4970, 5018, 5211, 5265, 5404, 5460, 5538, 5670, 5751, 5790, 5964, 6390, 6461, 6755, 6948, 7020, 7371, 7455, 7527, 7668, 8106, 8190, 8307, 8685, 8946, 9230, 9585, 9828, 9940, 10036, 10422, 10530, 11076, 11340, 11502, 11580, 12159, 12285, 12545, 12780, 12922, 13419, 13510, 13703, 13845, 14742, 14910, 15054, 15633, 16212, 16380, 16614, 17370, 17563, 17892, 18460, 19170, 19383, 20265, 20844, 21060, 22365, 22581, 23004, 24318, 24570, 24921, 25090, 25844, 26055, 26838, 27020, 27406, 27690, 28755, 29484, 29820, 30108, 31266, 32305, 33228, 34740, 35126, 36477, 36855, 37635, 38340, 38766, 40257, 40530, 41109, 41535, 44730, 45162, 48636, 49140, 49842, 50180, 52110, 52689, 53676, 54812, 55380, 57510, 58149, 60795, 62532, 64610, 67095, 67743, 68515, 70252, 72954, 73710, 74763, 75270, 77532, 78165, 80514, 81060, 82218, 83070, 87815, 89460, 90324, 95921, 96915, 99684, 104220, 105378, 109431, 112905, 115020, 116298, 121590, 123327, 124605, 129220, 134190, 135486, 137030, 145908, 147420, 149526, 150540, 156330, 158067, 161028, 164436, 166140, 174447, 175630, 178139, 182385, 191842, 193830, 201285, 203229, 205545, 210756, 218862, 225810, 232596, 243180, 246654, 249210, 263445, 268380, 270972, 274060, 287763, 290745, 299052, 312660, 316134, 338715, 348894, 351260, 356278, 364770, 369981, 373815, 383684, 387660, 402570, 406458, 411090, 437724, 451620, 474201, 479605, 493308, 498420, 523341, 526890, 534417, 547155, 575526, 581490, 616635, 632268, 677430, 697788, 712556, 729540, 739962, 747630, 790335, 805140, 812916, 822180, 863289, 872235, 890695, 948402, 959210, 1016145, 1046682, 1053780, 1068834, 1094310, 1109943, 1151052, 1162980, 1233270, 1246973, 1354860, 1422603, 1438815, 1479924, 1495260, 1580670, 1603251, 1726578, 1744470, 1781390, 1849905, 1896804, 1918420, 2032290, 2093364, 2137668, 2188620, 2219886, 2371005, 2466540, 2493946, 2589867, 2616705, 2672085, 2845206, 2877630, 3161340, 3206502, 3453156, 3488940, 3562780, 3699810, 3740919, 4064580, 4316445, 4439772, 4742010, 4809753, 4987892, 5179734, 5233410, 5344170, 5549715, 5690412, 5755260, 6234865, 6413004, 7113015, 7399620, 7481838, 7769601, 8016255, 8632890, 9484020, 9619506, 10359468, 10466820, 10688340, 11099430, 11222757, 12469730, 12949335, 14226030, 14429259, 14963676, 15539202, 16032510, 17265780, 18704595, 19239012, 22198860, 22445514, 24048765, 24939460, 25898670, 28452060, 28858518, 31078404, 32065020, 33668271, 37409190, 38848005, 44891028, 48097530, 51797340, 56113785, 57717036, 67336542, 72146295, 74818380, 77696010, 96195060, 101004813, 112227570, 134673084, 144292590, 155392020, 168341355, 202009626, 224455140, 288585180, 336682710, 404019252, 505024065, 673365420, 1010048130, 2020096260]

約数ペア:

[(1, 2020096260), (2, 1010048130), (3, 673365420), (4, 505024065), (5, 404019252), (6, 336682710), (7, 288585180), (9, 224455140), (10, 202009626), (12, 168341355), (13, 155392020), (14, 144292590), (15, 134673084), (18, 112227570), (20, 101004813), (21, 96195060), (26, 77696010), (27, 74818380), (28, 72146295), (30, 67336542), (35, 57717036), (36, 56113785), (39, 51797340), (42, 48097530), (45, 44891028), (52, 38848005), (54, 37409190), (60, 33668271), (63, 32065020), (65, 31078404), (70, 28858518), (71, 28452060), (78, 25898670), (81, 24939460), (84, 24048765), (90, 22445514), (91, 22198860), (105, 19239012), (108, 18704595), (117, 17265780), (126, 16032510), (130, 15539202), (135, 14963676), (140, 14429259), (142, 14226030), (156, 12949335), (162, 12469730), (180, 11222757), (182, 11099430), (189, 10688340), (193, 10466820), (195, 10359468), (210, 9619506), (213, 9484020), (234, 8632890), (252, 8016255), (260, 7769601), (270, 7481838), (273, 7399620), (284, 7113015), (315, 6413004), (324, 6234865), (351, 5755260), (355, 5690412), (364, 5549715), (378, 5344170), (386, 5233410), (390, 5179734), (405, 4987892), (420, 4809753), (426, 4742010), (455, 4439772), (468, 4316445), (497, 4064580), (540, 3740919), (546, 3699810), (567, 3562780), (579, 3488940), (585, 3453156), (630, 3206502), (639, 3161340), (702, 2877630), (710, 2845206), (756, 2672085), (772, 2616705), (780, 2589867), (810, 2493946), (819, 2466540), (852, 2371005), (910, 2219886), (923, 2188620), (945, 2137668), (965, 2093364), (994, 2032290), (1053, 1918420), (1065, 1896804), (1092, 1849905), (1134, 1781390), (1158, 1744470), (1170, 1726578), (1260, 1603251), (1278, 1580670), (1351, 1495260), (1365, 1479924), (1404, 1438815), (1420, 1422603), (1491, 1354860), (1620, 1246973), (1638, 1233270), (1737, 1162980), (1755, 1151052), (1820, 1109943), (1846, 1094310), (1890, 1068834), (1917, 1053780), (1930, 1046682), (1988, 1016145), (2106, 959210), (2130, 948402), (2268, 890695), (2316, 872235), (2340, 863289), (2457, 822180), (2485, 812916), (2509, 805140), (2556, 790335), (2702, 747630), (2730, 739962), (2769, 729540), (2835, 712556), (2895, 697788), (2982, 677430), (3195, 632268), (3276, 616635), (3474, 581490), (3510, 575526), (3692, 547155), (3780, 534417), (3834, 526890), (3860, 523341), (4053, 498420), (4095, 493308), (4212, 479605), (4260, 474201), (4473, 451620), (4615, 437724), (4914, 411090), (4970, 406458), (5018, 402570), (5211, 387660), (5265, 383684), (5404, 373815), (5460, 369981), (5538, 364770), (5670, 356278), (5751, 351260), (5790, 348894), (5964, 338715), (6390, 316134), (6461, 312660), (6755, 299052), (6948, 290745), (7020, 287763), (7371, 274060), (7455, 270972), (7527, 268380), (7668, 263445), (8106, 249210), (8190, 246654), (8307, 243180), (8685, 232596), (8946, 225810), (9230, 218862), (9585, 210756), (9828, 205545), (9940, 203229), (10036, 201285), (10422, 193830), (10530, 191842), (11076, 182385), (11340, 178139), (11502, 175630), (11580, 174447), (12159, 166140), (12285, 164436), (12545, 161028), (12780, 158067), (12922, 156330), (13419, 150540), (13510, 149526), (13703, 147420), (13845, 145908), (14742, 137030), (14910, 135486), (15054, 134190), (15633, 129220), (16212, 124605), (16380, 123327), (16614, 121590), (17370, 116298), (17563, 115020), (17892, 112905), (18460, 109431), (19170, 105378), (19383, 104220), (20265, 99684), (20844, 96915), (21060, 95921), (22365, 90324), (22581, 89460), (23004, 87815), (24318, 83070), (24570, 82218), (24921, 81060), (25090, 80514), (25844, 78165), (26055, 77532), (26838, 75270), (27020, 74763), (27406, 73710), (27690, 72954), (28755, 70252), (29484, 68515), (29820, 67743), (30108, 67095), (31266, 64610), (32305, 62532), (33228, 60795), (34740, 58149), (35126, 57510), (36477, 55380), (36855, 54812), (37635, 53676), (38340, 52689), (38766, 52110), (40257, 50180), (40530, 49842), (41109, 49140), (41535, 48636), (44730, 45162)]