1205011080

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:171

約数の個数: 640

約数和(自身を含む): 5142170880

約数和(自身を除く): 3937159800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 61, 63, 65, 67, 70, 72, 78, 81, 84, 90, 91, 104, 105, 108, 117, 120, 122, 126, 130, 134, 135, 140, 156, 162, 168, 180, 182, 183, 189, 195, 201, 210, 216, 234, 244, 252, 260, 268, 270, 273, 280, 305, 312, 315, 324, 335, 351, 360, 364, 366, 378, 390, 402, 405, 420, 427, 455, 468, 469, 488, 504, 520, 536, 540, 546, 549, 567, 585, 603, 610, 630, 648, 670, 702, 728, 732, 756, 780, 793, 804, 810, 819, 840, 854, 871, 910, 915, 936, 938, 945, 1005, 1053, 1080, 1092, 1098, 1134, 1170, 1206, 1220, 1260, 1281, 1340, 1365, 1404, 1407, 1464, 1512, 1560, 1586, 1608, 1620, 1638, 1647, 1708, 1742, 1755, 1809, 1820, 1830, 1876, 1890, 2010, 2106, 2135, 2184, 2196, 2268, 2340, 2345, 2379, 2412, 2440, 2457, 2520, 2562, 2613, 2680, 2730, 2745, 2808, 2814, 2835, 3015, 3172, 3240, 3276, 3294, 3416, 3484, 3510, 3618, 3640, 3660, 3752, 3780, 3843, 3965, 4020, 4087, 4095, 4212, 4221, 4270, 4355, 4392, 4536, 4680, 4690, 4758, 4824, 4914, 4941, 5124, 5226, 5265, 5427, 5460, 5490, 5551, 5628, 5670, 6030, 6097, 6344, 6405, 6552, 6588, 6968, 7020, 7035, 7137, 7236, 7320, 7371, 7560, 7686, 7839, 7930, 8040, 8174, 8190, 8235, 8424, 8442, 8540, 8710, 9045, 9380, 9516, 9828, 9882, 10248, 10452, 10530, 10854, 10920, 10980, 11102, 11256, 11340, 11529, 11895, 12060, 12194, 12261, 12285, 12663, 12810, 13065, 13176, 14040, 14070, 14274, 14472, 14742, 15372, 15678, 15860, 16348, 16380, 16470, 16653, 16884, 17080, 17420, 18090, 18291, 18760, 19032, 19215, 19656, 19764, 20435, 20904, 21060, 21105, 21411, 21708, 21960, 22204, 22680, 23058, 23517, 23790, 24120, 24388, 24522, 24570, 24705, 25326, 25620, 26130, 27135, 27755, 28140, 28548, 28609, 29484, 30485, 30744, 31356, 31720, 32696, 32760, 32940, 33306, 33768, 34587, 34840, 35685, 36180, 36582, 36783, 36855, 37989, 38430, 39195, 39528, 40870, 42120, 42210, 42822, 43416, 44408, 46116, 47034, 47580, 48776, 49044, 49140, 49410, 49959, 50652, 51240, 52260, 53131, 54270, 54873, 55510, 56280, 57096, 57218, 57645, 58968, 60970, 61305, 62712, 63315, 64233, 65880, 66612, 69174, 70551, 71370, 72360, 73164, 73566, 73710, 75978, 76860, 78390, 81740, 83265, 84420, 85644, 85827, 91455, 92232, 94068, 95160, 98088, 98280, 98820, 99918, 101304, 104520, 106262, 107055, 108540, 109746, 110349, 111020, 114436, 115290, 117585, 121940, 122610, 126630, 128466, 133224, 138348, 141102, 142740, 143045, 146328, 147132, 147420, 149877, 151956, 153720, 156780, 159393, 163480, 164619, 166530, 168840, 171288, 171654, 172935, 182910, 183915, 188136, 189945, 197640, 199836, 212524, 214110, 217080, 219492, 220698, 222040, 228872, 230580, 235170, 243880, 245220, 249795, 253260, 256932, 257481, 265655, 274365, 276696, 282204, 285480, 286090, 294264, 294840, 299754, 303912, 313560, 318786, 321165, 329238, 331047, 333060, 343308, 345870, 352755, 365820, 367830, 371917, 379890, 399672, 425048, 428220, 429135, 438984, 441396, 449631, 461160, 470340, 478179, 490440, 493857, 499590, 506520, 513864, 514962, 531310, 548730, 551745, 564408, 572180, 599508, 637572, 642330, 658476, 662094, 666120, 686616, 691740, 705510, 731640, 735660, 743834, 749385, 759780, 772443, 796965, 823095, 856440, 858270, 882792, 899262, 940680, 956358, 987714, 999180, 1029924, 1062620, 1097460, 1103490, 1115751, 1144360, 1199016, 1275144, 1284660, 1287405, 1316952, 1324188, 1383480, 1411020, 1434537, 1471320, 1487668, 1498770, 1519560, 1544886, 1593930, 1646190, 1655235, 1716540, 1798524, 1859585, 1912716, 1975428, 1998360, 2059848, 2125240, 2194920, 2206980, 2231502, 2248155, 2317329, 2390895, 2469285, 2569320, 2574810, 2648376, 2822040, 2869074, 2975336, 2997540, 3089772, 3187860, 3292380, 3310470, 3347253, 3433080, 3597048, 3719170, 3825432, 3862215, 3950856, 4303611, 4413960, 4463004, 4496310, 4634658, 4781790, 4938570, 5149620, 5578755, 5738148, 5995080, 6179544, 6375720, 6584760, 6620940, 6694506, 7172685, 7438340, 7724430, 8607222, 8926008, 8992620, 9269316, 9563580, 9877140, 10041759, 10299240, 11157510, 11476296, 11586645, 13241880, 13389012, 14345370, 14876680, 15448860, 16736265, 17214444, 17985240, 18538632, 19127160, 19754280, 20083518, 21518055, 22315020, 23173290, 26778024, 28690740, 30125277, 30897720, 33472530, 34428888, 40167036, 43036110, 44630040, 46346580, 50208795, 57381480, 60250554, 66945060, 80334072, 86072220, 92693160, 100417590, 120501108, 133890120, 150626385, 172144440, 200835180, 241002216, 301252770, 401670360, 602505540, 1205011080]

約数ペア:

[(1, 1205011080), (2, 602505540), (3, 401670360), (4, 301252770), (5, 241002216), (6, 200835180), (7, 172144440), (8, 150626385), (9, 133890120), (10, 120501108), (12, 100417590), (13, 92693160), (14, 86072220), (15, 80334072), (18, 66945060), (20, 60250554), (21, 57381480), (24, 50208795), (26, 46346580), (27, 44630040), (28, 43036110), (30, 40167036), (35, 34428888), (36, 33472530), (39, 30897720), (40, 30125277), (42, 28690740), (45, 26778024), (52, 23173290), (54, 22315020), (56, 21518055), (60, 20083518), (61, 19754280), (63, 19127160), (65, 18538632), (67, 17985240), (70, 17214444), (72, 16736265), (78, 15448860), (81, 14876680), (84, 14345370), (90, 13389012), (91, 13241880), (104, 11586645), (105, 11476296), (108, 11157510), (117, 10299240), (120, 10041759), (122, 9877140), (126, 9563580), (130, 9269316), (134, 8992620), (135, 8926008), (140, 8607222), (156, 7724430), (162, 7438340), (168, 7172685), (180, 6694506), (182, 6620940), (183, 6584760), (189, 6375720), (195, 6179544), (201, 5995080), (210, 5738148), (216, 5578755), (234, 5149620), (244, 4938570), (252, 4781790), (260, 4634658), (268, 4496310), (270, 4463004), (273, 4413960), (280, 4303611), (305, 3950856), (312, 3862215), (315, 3825432), (324, 3719170), (335, 3597048), (351, 3433080), (360, 3347253), (364, 3310470), (366, 3292380), (378, 3187860), (390, 3089772), (402, 2997540), (405, 2975336), (420, 2869074), (427, 2822040), (455, 2648376), (468, 2574810), (469, 2569320), (488, 2469285), (504, 2390895), (520, 2317329), (536, 2248155), (540, 2231502), (546, 2206980), (549, 2194920), (567, 2125240), (585, 2059848), (603, 1998360), (610, 1975428), (630, 1912716), (648, 1859585), (670, 1798524), (702, 1716540), (728, 1655235), (732, 1646190), (756, 1593930), (780, 1544886), (793, 1519560), (804, 1498770), (810, 1487668), (819, 1471320), (840, 1434537), (854, 1411020), (871, 1383480), (910, 1324188), (915, 1316952), (936, 1287405), (938, 1284660), (945, 1275144), (1005, 1199016), (1053, 1144360), (1080, 1115751), (1092, 1103490), (1098, 1097460), (1134, 1062620), (1170, 1029924), (1206, 999180), (1220, 987714), (1260, 956358), (1281, 940680), (1340, 899262), (1365, 882792), (1404, 858270), (1407, 856440), (1464, 823095), (1512, 796965), (1560, 772443), (1586, 759780), (1608, 749385), (1620, 743834), (1638, 735660), (1647, 731640), (1708, 705510), (1742, 691740), (1755, 686616), (1809, 666120), (1820, 662094), (1830, 658476), (1876, 642330), (1890, 637572), (2010, 599508), (2106, 572180), (2135, 564408), (2184, 551745), (2196, 548730), (2268, 531310), (2340, 514962), (2345, 513864), (2379, 506520), (2412, 499590), (2440, 493857), (2457, 490440), (2520, 478179), (2562, 470340), (2613, 461160), (2680, 449631), (2730, 441396), (2745, 438984), (2808, 429135), (2814, 428220), (2835, 425048), (3015, 399672), (3172, 379890), (3240, 371917), (3276, 367830), (3294, 365820), (3416, 352755), (3484, 345870), (3510, 343308), (3618, 333060), (3640, 331047), (3660, 329238), (3752, 321165), (3780, 318786), (3843, 313560), (3965, 303912), (4020, 299754), (4087, 294840), (4095, 294264), (4212, 286090), (4221, 285480), (4270, 282204), (4355, 276696), (4392, 274365), (4536, 265655), (4680, 257481), (4690, 256932), (4758, 253260), (4824, 249795), (4914, 245220), (4941, 243880), (5124, 235170), (5226, 230580), (5265, 228872), (5427, 222040), (5460, 220698), (5490, 219492), (5551, 217080), (5628, 214110), (5670, 212524), (6030, 199836), (6097, 197640), (6344, 189945), (6405, 188136), (6552, 183915), (6588, 182910), (6968, 172935), (7020, 171654), (7035, 171288), (7137, 168840), (7236, 166530), (7320, 164619), (7371, 163480), (7560, 159393), (7686, 156780), (7839, 153720), (7930, 151956), (8040, 149877), (8174, 147420), (8190, 147132), (8235, 146328), (8424, 143045), (8442, 142740), (8540, 141102), (8710, 138348), (9045, 133224), (9380, 128466), (9516, 126630), (9828, 122610), (9882, 121940), (10248, 117585), (10452, 115290), (10530, 114436), (10854, 111020), (10920, 110349), (10980, 109746), (11102, 108540), (11256, 107055), (11340, 106262), (11529, 104520), (11895, 101304), (12060, 99918), (12194, 98820), (12261, 98280), (12285, 98088), (12663, 95160), (12810, 94068), (13065, 92232), (13176, 91455), (14040, 85827), (14070, 85644), (14274, 84420), (14472, 83265), (14742, 81740), (15372, 78390), (15678, 76860), (15860, 75978), (16348, 73710), (16380, 73566), (16470, 73164), (16653, 72360), (16884, 71370), (17080, 70551), (17420, 69174), (18090, 66612), (18291, 65880), (18760, 64233), (19032, 63315), (19215, 62712), (19656, 61305), (19764, 60970), (20435, 58968), (20904, 57645), (21060, 57218), (21105, 57096), (21411, 56280), (21708, 55510), (21960, 54873), (22204, 54270), (22680, 53131), (23058, 52260), (23517, 51240), (23790, 50652), (24120, 49959), (24388, 49410), (24522, 49140), (24570, 49044), (24705, 48776), (25326, 47580), (25620, 47034), (26130, 46116), (27135, 44408), (27755, 43416), (28140, 42822), (28548, 42210), (28609, 42120), (29484, 40870), (30485, 39528), (30744, 39195), (31356, 38430), (31720, 37989), (32696, 36855), (32760, 36783), (32940, 36582), (33306, 36180), (33768, 35685), (34587, 34840)]