236498080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{439}}^1$

素因数の和:511

約数の個数: 192

約数和(自身を含む): 707857920

約数和(自身を除く): 471359840

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 37, 40, 52, 56, 65, 70, 74, 80, 91, 104, 112, 130, 140, 148, 160, 182, 185, 208, 224, 259, 260, 280, 296, 364, 370, 416, 439, 455, 481, 518, 520, 560, 592, 728, 740, 878, 910, 962, 1036, 1040, 1120, 1184, 1295, 1456, 1480, 1756, 1820, 1924, 2072, 2080, 2195, 2405, 2590, 2912, 2960, 3073, 3367, 3512, 3640, 3848, 4144, 4390, 4810, 5180, 5707, 5920, 6146, 6734, 7024, 7280, 7696, 8288, 8780, 9620, 10360, 11414, 12292, 13468, 14048, 14560, 15365, 15392, 16243, 16835, 17560, 19240, 20720, 22828, 24584, 26936, 28535, 30730, 32486, 33670, 35120, 38480, 39949, 41440, 45656, 49168, 53872, 57070, 61460, 64972, 67340, 70240, 76960, 79898, 81215, 91312, 98336, 107744, 113701, 114140, 122920, 129944, 134680, 159796, 162430, 182624, 199745, 211159, 227402, 228280, 245840, 259888, 269360, 319592, 324860, 399490, 422318, 454804, 456560, 491680, 519776, 538720, 568505, 639184, 649720, 798980, 844636, 909608, 913120, 1055795, 1137010, 1278368, 1299440, 1478113, 1597960, 1689272, 1819216, 2111590, 2274020, 2598880, 2956226, 3195920, 3378544, 3638432, 4223180, 4548040, 5912452, 6391840, 6757088, 7390565, 8446360, 9096080, 11824904, 14781130, 16892720, 18192160, 23649808, 29562260, 33785440, 47299616, 59124520, 118249040, 236498080]

約数ペア:

[(1, 236498080), (2, 118249040), (4, 59124520), (5, 47299616), (7, 33785440), (8, 29562260), (10, 23649808), (13, 18192160), (14, 16892720), (16, 14781130), (20, 11824904), (26, 9096080), (28, 8446360), (32, 7390565), (35, 6757088), (37, 6391840), (40, 5912452), (52, 4548040), (56, 4223180), (65, 3638432), (70, 3378544), (74, 3195920), (80, 2956226), (91, 2598880), (104, 2274020), (112, 2111590), (130, 1819216), (140, 1689272), (148, 1597960), (160, 1478113), (182, 1299440), (185, 1278368), (208, 1137010), (224, 1055795), (259, 913120), (260, 909608), (280, 844636), (296, 798980), (364, 649720), (370, 639184), (416, 568505), (439, 538720), (455, 519776), (481, 491680), (518, 456560), (520, 454804), (560, 422318), (592, 399490), (728, 324860), (740, 319592), (878, 269360), (910, 259888), (962, 245840), (1036, 228280), (1040, 227402), (1120, 211159), (1184, 199745), (1295, 182624), (1456, 162430), (1480, 159796), (1756, 134680), (1820, 129944), (1924, 122920), (2072, 114140), (2080, 113701), (2195, 107744), (2405, 98336), (2590, 91312), (2912, 81215), (2960, 79898), (3073, 76960), (3367, 70240), (3512, 67340), (3640, 64972), (3848, 61460), (4144, 57070), (4390, 53872), (4810, 49168), (5180, 45656), (5707, 41440), (5920, 39949), (6146, 38480), (6734, 35120), (7024, 33670), (7280, 32486), (7696, 30730), (8288, 28535), (8780, 26936), (9620, 24584), (10360, 22828), (11414, 20720), (12292, 19240), (13468, 17560), (14048, 16835), (14560, 16243), (15365, 15392)]