252689360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:194

約数の個数: 320

約数和(自身を含む): 822804480

約数和(自身を除く): 570115120

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 19, 20, 22, 28, 34, 35, 38, 40, 44, 55, 56, 68, 70, 76, 77, 80, 85, 88, 95, 110, 112, 119, 127, 133, 136, 140, 152, 154, 170, 176, 187, 190, 209, 220, 238, 254, 266, 272, 280, 304, 308, 323, 340, 374, 380, 385, 418, 440, 476, 508, 532, 560, 595, 616, 635, 646, 665, 680, 748, 760, 770, 836, 880, 889, 935, 952, 1016, 1045, 1064, 1190, 1232, 1270, 1292, 1309, 1330, 1360, 1397, 1463, 1496, 1520, 1540, 1615, 1672, 1778, 1870, 1904, 2032, 2090, 2128, 2159, 2261, 2380, 2413, 2540, 2584, 2618, 2660, 2794, 2926, 2992, 3080, 3230, 3344, 3553, 3556, 3740, 4180, 4318, 4445, 4522, 4760, 4826, 5080, 5168, 5236, 5320, 5588, 5852, 6160, 6460, 6545, 6985, 7106, 7112, 7315, 7480, 8360, 8636, 8890, 9044, 9520, 9652, 9779, 10160, 10472, 10640, 10795, 11176, 11305, 11704, 12065, 12920, 13090, 13970, 14212, 14224, 14630, 14960, 15113, 16720, 16891, 17272, 17765, 17780, 18088, 19304, 19558, 20944, 21590, 22352, 22610, 23408, 23749, 24130, 24871, 25840, 26180, 26543, 27940, 28424, 29260, 30226, 33782, 34544, 35530, 35560, 36176, 38608, 39116, 41021, 43180, 45220, 47498, 48260, 48895, 49742, 52360, 53086, 55880, 56848, 58520, 60452, 67564, 71060, 71120, 75565, 78232, 82042, 84455, 86360, 90440, 94996, 96520, 97790, 99484, 104720, 106172, 111760, 117040, 118745, 120904, 124355, 132715, 135128, 142120, 151130, 156464, 164084, 166243, 168910, 172720, 180880, 185801, 189992, 193040, 195580, 198968, 205105, 212344, 237490, 241808, 248710, 265430, 270256, 284240, 287147, 302260, 328168, 332486, 337820, 371602, 379984, 391160, 397936, 410210, 424688, 451231, 474980, 497420, 530860, 574294, 604520, 656336, 664972, 675640, 743204, 782320, 820420, 831215, 902462, 929005, 949960, 994840, 1061720, 1148588, 1209040, 1329944, 1351280, 1435735, 1486408, 1640840, 1662430, 1804924, 1858010, 1899920, 1989680, 2123440, 2256155, 2297176, 2659888, 2871470, 2972816, 3158617, 3281680, 3324860, 3609848, 3716020, 4512310, 4594352, 5742940, 6317234, 6649720, 7219696, 7432040, 9024620, 11485880, 12634468, 13299440, 14864080, 15793085, 18049240, 22971760, 25268936, 31586170, 36098480, 50537872, 63172340, 126344680, 252689360]

約数ペア:

[(1, 252689360), (2, 126344680), (4, 63172340), (5, 50537872), (7, 36098480), (8, 31586170), (10, 25268936), (11, 22971760), (14, 18049240), (16, 15793085), (17, 14864080), (19, 13299440), (20, 12634468), (22, 11485880), (28, 9024620), (34, 7432040), (35, 7219696), (38, 6649720), (40, 6317234), (44, 5742940), (55, 4594352), (56, 4512310), (68, 3716020), (70, 3609848), (76, 3324860), (77, 3281680), (80, 3158617), (85, 2972816), (88, 2871470), (95, 2659888), (110, 2297176), (112, 2256155), (119, 2123440), (127, 1989680), (133, 1899920), (136, 1858010), (140, 1804924), (152, 1662430), (154, 1640840), (170, 1486408), (176, 1435735), (187, 1351280), (190, 1329944), (209, 1209040), (220, 1148588), (238, 1061720), (254, 994840), (266, 949960), (272, 929005), (280, 902462), (304, 831215), (308, 820420), (323, 782320), (340, 743204), (374, 675640), (380, 664972), (385, 656336), (418, 604520), (440, 574294), (476, 530860), (508, 497420), (532, 474980), (560, 451231), (595, 424688), (616, 410210), (635, 397936), (646, 391160), (665, 379984), (680, 371602), (748, 337820), (760, 332486), (770, 328168), (836, 302260), (880, 287147), (889, 284240), (935, 270256), (952, 265430), (1016, 248710), (1045, 241808), (1064, 237490), (1190, 212344), (1232, 205105), (1270, 198968), (1292, 195580), (1309, 193040), (1330, 189992), (1360, 185801), (1397, 180880), (1463, 172720), (1496, 168910), (1520, 166243), (1540, 164084), (1615, 156464), (1672, 151130), (1778, 142120), (1870, 135128), (1904, 132715), (2032, 124355), (2090, 120904), (2128, 118745), (2159, 117040), (2261, 111760), (2380, 106172), (2413, 104720), (2540, 99484), (2584, 97790), (2618, 96520), (2660, 94996), (2794, 90440), (2926, 86360), (2992, 84455), (3080, 82042), (3230, 78232), (3344, 75565), (3553, 71120), (3556, 71060), (3740, 67564), (4180, 60452), (4318, 58520), (4445, 56848), (4522, 55880), (4760, 53086), (4826, 52360), (5080, 49742), (5168, 48895), (5236, 48260), (5320, 47498), (5588, 45220), (5852, 43180), (6160, 41021), (6460, 39116), (6545, 38608), (6985, 36176), (7106, 35560), (7112, 35530), (7315, 34544), (7480, 33782), (8360, 30226), (8636, 29260), (8890, 28424), (9044, 27940), (9520, 26543), (9652, 26180), (9779, 25840), (10160, 24871), (10472, 24130), (10640, 23749), (10795, 23408), (11176, 22610), (11305, 22352), (11704, 21590), (12065, 20944), (12920, 19558), (13090, 19304), (13970, 18088), (14212, 17780), (14224, 17765), (14630, 17272), (14960, 16891), (15113, 16720)]