15227767360

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:254

約数の個数: 448

約数和(自身を含む): 43586887680

約数和(自身を除く): 28359120320

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 37, 38, 40, 41, 52, 64, 65, 74, 76, 80, 82, 95, 104, 127, 130, 148, 152, 160, 164, 185, 190, 205, 208, 247, 254, 260, 296, 304, 320, 328, 370, 380, 410, 416, 481, 494, 508, 520, 533, 592, 608, 635, 656, 703, 740, 760, 779, 820, 832, 962, 988, 1016, 1040, 1066, 1184, 1216, 1235, 1270, 1312, 1406, 1480, 1517, 1520, 1558, 1640, 1651, 1924, 1976, 2032, 2080, 2132, 2368, 2405, 2413, 2470, 2540, 2624, 2665, 2812, 2960, 3034, 3040, 3116, 3280, 3302, 3515, 3848, 3895, 3952, 4064, 4160, 4264, 4699, 4810, 4826, 4940, 5080, 5207, 5330, 5624, 5920, 6068, 6080, 6232, 6560, 6604, 7030, 7585, 7696, 7790, 7904, 8128, 8255, 8528, 9139, 9398, 9620, 9652, 9880, 10127, 10160, 10414, 10660, 11248, 11840, 12065, 12136, 12464, 13120, 13208, 14060, 15170, 15392, 15580, 15808, 16510, 17056, 18278, 18796, 19240, 19304, 19721, 19760, 20254, 20320, 20828, 21320, 22496, 23495, 24130, 24272, 24928, 26035, 26416, 28120, 28823, 30340, 30784, 31160, 31369, 33020, 34112, 36556, 37592, 38480, 38608, 39442, 39520, 40508, 40640, 41656, 42640, 44992, 45695, 46990, 48260, 48544, 49856, 50635, 52070, 52832, 56240, 57646, 60680, 61087, 62320, 62738, 66040, 67691, 73112, 75184, 76960, 77216, 78884, 79040, 81016, 83312, 85280, 89281, 91390, 93980, 96520, 97088, 98605, 98933, 101270, 104140, 105664, 112480, 115292, 121360, 122174, 124640, 125476, 132080, 135382, 144115, 146224, 150368, 153920, 154432, 156845, 157768, 162032, 166624, 170560, 178562, 182780, 187960, 192659, 193040, 197210, 197866, 202540, 208280, 224960, 230584, 242720, 244348, 249280, 250952, 264160, 270764, 288230, 292448, 300736, 305435, 313690, 315536, 324064, 333248, 338455, 357124, 365560, 374699, 375920, 385318, 386080, 394420, 395732, 405080, 416560, 446405, 461168, 485440, 488696, 494665, 501904, 528320, 541528, 576460, 584896, 610870, 627380, 631072, 648128, 676910, 714248, 731120, 749398, 751840, 770636, 772160, 788840, 791464, 810160, 833120, 892810, 922336, 963295, 977392, 989330, 1003808, 1083056, 1152920, 1160653, 1221740, 1254760, 1262144, 1286129, 1353820, 1428496, 1462240, 1498796, 1503680, 1541272, 1577680, 1582928, 1620320, 1666240, 1785620, 1844672, 1873495, 1926590, 1954784, 1978660, 2007616, 2166112, 2305840, 2321306, 2443480, 2504567, 2509520, 2572258, 2707640, 2856992, 2924480, 2997592, 3082544, 3155360, 3165856, 3240640, 3571240, 3660521, 3746990, 3853180, 3909568, 3957320, 4332224, 4611680, 4642612, 4886960, 5009134, 5019040, 5144516, 5415280, 5713984, 5803265, 5995184, 6165088, 6310720, 6331712, 6430645, 7142480, 7321042, 7493980, 7706360, 7914640, 9223360, 9285224, 9773920, 10018268, 10038080, 10289032, 10830560, 11606530, 11990368, 12330176, 12522835, 12861290, 14284960, 14642084, 14987960, 15412720, 15829280, 18302605, 18570448, 19547840, 20036536, 20578064, 21661120, 23213060, 23980736, 25045670, 25722580, 28569920, 29284168, 29975920, 30825440, 31658560, 36605210, 37140896, 40073072, 41156128, 46426120, 47586773, 50091340, 51445160, 58568336, 59951840, 61650880, 73210420, 74281792, 80146144, 82312256, 92852240, 95173546, 100182680, 102890320, 117136672, 119903680, 146420840, 160292288, 185704480, 190347092, 200365360, 205780640, 234273344, 237933865, 292841680, 371408960, 380694184, 400730720, 411561280, 475867730, 585683360, 761388368, 801461440, 951735460, 1171366720, 1522776736, 1903470920, 3045553472, 3806941840, 7613883680, 15227767360]

約数ペア:

[(1, 15227767360), (2, 7613883680), (4, 3806941840), (5, 3045553472), (8, 1903470920), (10, 1522776736), (13, 1171366720), (16, 951735460), (19, 801461440), (20, 761388368), (26, 585683360), (32, 475867730), (37, 411561280), (38, 400730720), (40, 380694184), (41, 371408960), (52, 292841680), (64, 237933865), (65, 234273344), (74, 205780640), (76, 200365360), (80, 190347092), (82, 185704480), (95, 160292288), (104, 146420840), (127, 119903680), (130, 117136672), (148, 102890320), (152, 100182680), (160, 95173546), (164, 92852240), (185, 82312256), (190, 80146144), (205, 74281792), (208, 73210420), (247, 61650880), (254, 59951840), (260, 58568336), (296, 51445160), (304, 50091340), (320, 47586773), (328, 46426120), (370, 41156128), (380, 40073072), (410, 37140896), (416, 36605210), (481, 31658560), (494, 30825440), (508, 29975920), (520, 29284168), (533, 28569920), (592, 25722580), (608, 25045670), (635, 23980736), (656, 23213060), (703, 21661120), (740, 20578064), (760, 20036536), (779, 19547840), (820, 18570448), (832, 18302605), (962, 15829280), (988, 15412720), (1016, 14987960), (1040, 14642084), (1066, 14284960), (1184, 12861290), (1216, 12522835), (1235, 12330176), (1270, 11990368), (1312, 11606530), (1406, 10830560), (1480, 10289032), (1517, 10038080), (1520, 10018268), (1558, 9773920), (1640, 9285224), (1651, 9223360), (1924, 7914640), (1976, 7706360), (2032, 7493980), (2080, 7321042), (2132, 7142480), (2368, 6430645), (2405, 6331712), (2413, 6310720), (2470, 6165088), (2540, 5995184), (2624, 5803265), (2665, 5713984), (2812, 5415280), (2960, 5144516), (3034, 5019040), (3040, 5009134), (3116, 4886960), (3280, 4642612), (3302, 4611680), (3515, 4332224), (3848, 3957320), (3895, 3909568), (3952, 3853180), (4064, 3746990), (4160, 3660521), (4264, 3571240), (4699, 3240640), (4810, 3165856), (4826, 3155360), (4940, 3082544), (5080, 2997592), (5207, 2924480), (5330, 2856992), (5624, 2707640), (5920, 2572258), (6068, 2509520), (6080, 2504567), (6232, 2443480), (6560, 2321306), (6604, 2305840), (7030, 2166112), (7585, 2007616), (7696, 1978660), (7790, 1954784), (7904, 1926590), (8128, 1873495), (8255, 1844672), (8528, 1785620), (9139, 1666240), (9398, 1620320), (9620, 1582928), (9652, 1577680), (9880, 1541272), (10127, 1503680), (10160, 1498796), (10414, 1462240), (10660, 1428496), (11248, 1353820), (11840, 1286129), (12065, 1262144), (12136, 1254760), (12464, 1221740), (13120, 1160653), (13208, 1152920), (14060, 1083056), (15170, 1003808), (15392, 989330), (15580, 977392), (15808, 963295), (16510, 922336), (17056, 892810), (18278, 833120), (18796, 810160), (19240, 791464), (19304, 788840), (19721, 772160), (19760, 770636), (20254, 751840), (20320, 749398), (20828, 731120), (21320, 714248), (22496, 676910), (23495, 648128), (24130, 631072), (24272, 627380), (24928, 610870), (26035, 584896), (26416, 576460), (28120, 541528), (28823, 528320), (30340, 501904), (30784, 494665), (31160, 488696), (31369, 485440), (33020, 461168), (34112, 446405), (36556, 416560), (37592, 405080), (38480, 395732), (38608, 394420), (39442, 386080), (39520, 385318), (40508, 375920), (40640, 374699), (41656, 365560), (42640, 357124), (44992, 338455), (45695, 333248), (46990, 324064), (48260, 315536), (48544, 313690), (49856, 305435), (50635, 300736), (52070, 292448), (52832, 288230), (56240, 270764), (57646, 264160), (60680, 250952), (61087, 249280), (62320, 244348), (62738, 242720), (66040, 230584), (67691, 224960), (73112, 208280), (75184, 202540), (76960, 197866), (77216, 197210), (78884, 193040), (79040, 192659), (81016, 187960), (83312, 182780), (85280, 178562), (89281, 170560), (91390, 166624), (93980, 162032), (96520, 157768), (97088, 156845), (98605, 154432), (98933, 153920), (101270, 150368), (104140, 146224), (105664, 144115), (112480, 135382), (115292, 132080), (121360, 125476), (122174, 124640)]