508551680

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:139

約数の個数: 320

約数和(自身を含む): 1567399680

約数和(自身を除く): 1058848000

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 37, 40, 52, 56, 59, 64, 65, 70, 74, 80, 91, 104, 112, 118, 128, 130, 140, 148, 160, 182, 185, 208, 224, 236, 256, 259, 260, 280, 295, 296, 320, 364, 370, 413, 416, 448, 455, 472, 481, 512, 518, 520, 560, 590, 592, 640, 728, 740, 767, 826, 832, 896, 910, 944, 962, 1036, 1040, 1120, 1180, 1184, 1280, 1295, 1456, 1480, 1534, 1652, 1664, 1792, 1820, 1888, 1924, 2065, 2072, 2080, 2183, 2240, 2360, 2368, 2405, 2560, 2590, 2912, 2960, 3068, 3304, 3328, 3367, 3584, 3640, 3776, 3835, 3848, 4130, 4144, 4160, 4366, 4480, 4720, 4736, 4810, 5180, 5369, 5824, 5920, 6136, 6608, 6656, 6734, 7280, 7552, 7670, 7696, 8260, 8288, 8320, 8732, 8960, 9440, 9472, 9620, 10360, 10738, 10915, 11648, 11840, 12272, 13216, 13468, 14560, 15104, 15281, 15340, 15392, 16520, 16576, 16640, 16835, 17464, 17920, 18880, 18944, 19240, 20720, 21476, 21830, 23296, 23680, 24544, 26432, 26845, 26936, 28379, 29120, 30208, 30562, 30680, 30784, 33040, 33152, 33280, 33670, 34928, 37760, 38480, 41440, 42952, 43660, 46592, 47360, 49088, 52864, 53690, 53872, 56758, 58240, 61124, 61360, 61568, 66080, 66304, 67340, 69856, 75520, 76405, 76960, 82880, 85904, 87320, 94720, 98176, 105728, 107380, 107744, 113516, 116480, 122248, 122720, 123136, 132160, 132608, 134680, 139712, 141895, 151040, 152810, 153920, 165760, 171808, 174640, 196352, 198653, 211456, 214760, 215488, 227032, 232960, 244496, 245440, 246272, 264320, 269360, 279424, 283790, 305620, 307840, 331520, 343616, 349280, 392704, 397306, 429520, 430976, 454064, 488992, 490880, 528640, 538720, 558848, 567580, 611240, 615680, 663040, 687232, 698560, 794612, 859040, 861952, 908128, 977984, 981760, 993265, 1057280, 1077440, 1117696, 1135160, 1222480, 1231360, 1374464, 1397120, 1589224, 1718080, 1723904, 1816256, 1955968, 1963520, 1986530, 2154880, 2270320, 2444960, 2748928, 2794240, 3178448, 3436160, 3632512, 3911936, 3973060, 4309760, 4540640, 4889920, 5588480, 6356896, 6872320, 7265024, 7823872, 7946120, 8619520, 9081280, 9779840, 12713792, 13744640, 14530048, 15892240, 18162560, 19559680, 25427584, 31784480, 36325120, 39119360, 50855168, 63568960, 72650240, 101710336, 127137920, 254275840, 508551680]

約数ペア:

[(1, 508551680), (2, 254275840), (4, 127137920), (5, 101710336), (7, 72650240), (8, 63568960), (10, 50855168), (13, 39119360), (14, 36325120), (16, 31784480), (20, 25427584), (26, 19559680), (28, 18162560), (32, 15892240), (35, 14530048), (37, 13744640), (40, 12713792), (52, 9779840), (56, 9081280), (59, 8619520), (64, 7946120), (65, 7823872), (70, 7265024), (74, 6872320), (80, 6356896), (91, 5588480), (104, 4889920), (112, 4540640), (118, 4309760), (128, 3973060), (130, 3911936), (140, 3632512), (148, 3436160), (160, 3178448), (182, 2794240), (185, 2748928), (208, 2444960), (224, 2270320), (236, 2154880), (256, 1986530), (259, 1963520), (260, 1955968), (280, 1816256), (295, 1723904), (296, 1718080), (320, 1589224), (364, 1397120), (370, 1374464), (413, 1231360), (416, 1222480), (448, 1135160), (455, 1117696), (472, 1077440), (481, 1057280), (512, 993265), (518, 981760), (520, 977984), (560, 908128), (590, 861952), (592, 859040), (640, 794612), (728, 698560), (740, 687232), (767, 663040), (826, 615680), (832, 611240), (896, 567580), (910, 558848), (944, 538720), (962, 528640), (1036, 490880), (1040, 488992), (1120, 454064), (1180, 430976), (1184, 429520), (1280, 397306), (1295, 392704), (1456, 349280), (1480, 343616), (1534, 331520), (1652, 307840), (1664, 305620), (1792, 283790), (1820, 279424), (1888, 269360), (1924, 264320), (2065, 246272), (2072, 245440), (2080, 244496), (2183, 232960), (2240, 227032), (2360, 215488), (2368, 214760), (2405, 211456), (2560, 198653), (2590, 196352), (2912, 174640), (2960, 171808), (3068, 165760), (3304, 153920), (3328, 152810), (3367, 151040), (3584, 141895), (3640, 139712), (3776, 134680), (3835, 132608), (3848, 132160), (4130, 123136), (4144, 122720), (4160, 122248), (4366, 116480), (4480, 113516), (4720, 107744), (4736, 107380), (4810, 105728), (5180, 98176), (5369, 94720), (5824, 87320), (5920, 85904), (6136, 82880), (6608, 76960), (6656, 76405), (6734, 75520), (7280, 69856), (7552, 67340), (7670, 66304), (7696, 66080), (8260, 61568), (8288, 61360), (8320, 61124), (8732, 58240), (8960, 56758), (9440, 53872), (9472, 53690), (9620, 52864), (10360, 49088), (10738, 47360), (10915, 46592), (11648, 43660), (11840, 42952), (12272, 41440), (13216, 38480), (13468, 37760), (14560, 34928), (15104, 33670), (15281, 33280), (15340, 33152), (15392, 33040), (16520, 30784), (16576, 30680), (16640, 30562), (16835, 30208), (17464, 29120), (17920, 28379), (18880, 26936), (18944, 26845), (19240, 26432), (20720, 24544), (21476, 23680), (21830, 23296)]