1296738240

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11351}}^1$

素因数の和:11395

約数の個数: 224

約数和(自身を含む): 4982529024

約数和(自身を除く): 3685790784

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 272, 280, 320, 336, 340, 357, 408, 420, 448, 476, 480, 510, 544, 560, 595, 672, 680, 714, 816, 840, 952, 960, 1020, 1088, 1120, 1190, 1344, 1360, 1428, 1632, 1680, 1785, 1904, 2040, 2240, 2380, 2720, 2856, 3264, 3360, 3570, 3808, 4080, 4760, 5440, 5712, 6720, 7140, 7616, 8160, 9520, 11351, 11424, 14280, 16320, 19040, 22702, 22848, 28560, 34053, 38080, 45404, 56755, 57120, 68106, 79457, 90808, 113510, 114240, 136212, 158914, 170265, 181616, 192967, 227020, 238371, 272424, 317828, 340530, 363232, 385934, 397285, 454040, 476742, 544848, 578901, 635656, 681060, 726464, 771868, 794570, 908080, 953484, 964835, 1089696, 1157802, 1191855, 1271312, 1350769, 1362120, 1543736, 1589140, 1816160, 1906968, 1929670, 2179392, 2315604, 2383710, 2542624, 2701538, 2724240, 2894505, 3087472, 3178280, 3632320, 3813936, 3859340, 4052307, 4631208, 4767420, 5085248, 5403076, 5448480, 5789010, 6174944, 6356560, 6753845, 7627872, 7718680, 8104614, 9262416, 9534840, 10806152, 10896960, 11578020, 12349888, 12713120, 13507690, 15255744, 15437360, 16209228, 18524832, 19069680, 20261535, 21612304, 23156040, 25426240, 27015380, 30874720, 32418456, 37049664, 38139360, 40523070, 43224608, 46312080, 54030760, 61749440, 64836912, 76278720, 81046140, 86449216, 92624160, 108061520, 129673824, 162092280, 185248320, 216123040, 259347648, 324184560, 432246080, 648369120, 1296738240]

約数ペア:

[(1, 1296738240), (2, 648369120), (3, 432246080), (4, 324184560), (5, 259347648), (6, 216123040), (7, 185248320), (8, 162092280), (10, 129673824), (12, 108061520), (14, 92624160), (15, 86449216), (16, 81046140), (17, 76278720), (20, 64836912), (21, 61749440), (24, 54030760), (28, 46312080), (30, 43224608), (32, 40523070), (34, 38139360), (35, 37049664), (40, 32418456), (42, 30874720), (48, 27015380), (51, 25426240), (56, 23156040), (60, 21612304), (64, 20261535), (68, 19069680), (70, 18524832), (80, 16209228), (84, 15437360), (85, 15255744), (96, 13507690), (102, 12713120), (105, 12349888), (112, 11578020), (119, 10896960), (120, 10806152), (136, 9534840), (140, 9262416), (160, 8104614), (168, 7718680), (170, 7627872), (192, 6753845), (204, 6356560), (210, 6174944), (224, 5789010), (238, 5448480), (240, 5403076), (255, 5085248), (272, 4767420), (280, 4631208), (320, 4052307), (336, 3859340), (340, 3813936), (357, 3632320), (408, 3178280), (420, 3087472), (448, 2894505), (476, 2724240), (480, 2701538), (510, 2542624), (544, 2383710), (560, 2315604), (595, 2179392), (672, 1929670), (680, 1906968), (714, 1816160), (816, 1589140), (840, 1543736), (952, 1362120), (960, 1350769), (1020, 1271312), (1088, 1191855), (1120, 1157802), (1190, 1089696), (1344, 964835), (1360, 953484), (1428, 908080), (1632, 794570), (1680, 771868), (1785, 726464), (1904, 681060), (2040, 635656), (2240, 578901), (2380, 544848), (2720, 476742), (2856, 454040), (3264, 397285), (3360, 385934), (3570, 363232), (3808, 340530), (4080, 317828), (4760, 272424), (5440, 238371), (5712, 227020), (6720, 192967), (7140, 181616), (7616, 170265), (8160, 158914), (9520, 136212), (11351, 114240), (11424, 113510), (14280, 90808), (16320, 79457), (19040, 68106), (22702, 57120), (22848, 56755), (28560, 45404), (34053, 38080)]