742112280

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{839}}^1$

素因数の和:885

約数の個数: 384

約数和(自身を含む): 3082060800

約数和(自身を除く): 2339948520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 81, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 162, 168, 180, 182, 189, 195, 210, 216, 234, 243, 252, 260, 270, 273, 280, 312, 315, 324, 351, 360, 364, 378, 390, 405, 420, 455, 468, 486, 504, 520, 540, 546, 567, 585, 630, 648, 702, 728, 756, 780, 810, 819, 839, 840, 910, 936, 945, 972, 1053, 1080, 1092, 1134, 1170, 1215, 1260, 1365, 1404, 1512, 1560, 1620, 1638, 1678, 1701, 1755, 1820, 1890, 1944, 2106, 2184, 2268, 2340, 2430, 2457, 2517, 2520, 2730, 2808, 2835, 3159, 3240, 3276, 3356, 3402, 3510, 3640, 3780, 4095, 4195, 4212, 4536, 4680, 4860, 4914, 5034, 5265, 5460, 5670, 5873, 6318, 6552, 6712, 6804, 7020, 7371, 7551, 7560, 8190, 8390, 8424, 8505, 9720, 9828, 10068, 10530, 10907, 10920, 11340, 11746, 12285, 12585, 12636, 13608, 14040, 14742, 15102, 15795, 16380, 16780, 17010, 17619, 19656, 20136, 21060, 21814, 22113, 22653, 22680, 23492, 24570, 25170, 25272, 29365, 29484, 30204, 31590, 32721, 32760, 33560, 34020, 35238, 36855, 37755, 42120, 43628, 44226, 45306, 46984, 49140, 50340, 52857, 54535, 58730, 58968, 60408, 63180, 65442, 67959, 68040, 70476, 73710, 75510, 76349, 87256, 88095, 88452, 90612, 98163, 98280, 100680, 105714, 109070, 110565, 113265, 117460, 126360, 130884, 135918, 140952, 147420, 151020, 152698, 158571, 163605, 176190, 176904, 181224, 196326, 203877, 211428, 218140, 221130, 226530, 229047, 234920, 261768, 264285, 271836, 294489, 294840, 302040, 305396, 317142, 327210, 339795, 352380, 381745, 392652, 407754, 422856, 436280, 442260, 453060, 458094, 475713, 490815, 528570, 543672, 588978, 610792, 634284, 654420, 679590, 687141, 704760, 763490, 785304, 792855, 815508, 883467, 884520, 906120, 916188, 951426, 981630, 1019385, 1057140, 1145235, 1177956, 1268568, 1308840, 1359180, 1374282, 1427139, 1472445, 1526980, 1585710, 1631016, 1766934, 1832376, 1902852, 1963260, 2038770, 2061423, 2114280, 2290470, 2355912, 2378565, 2650401, 2718360, 2748564, 2854278, 2944890, 3053960, 3171420, 3435705, 3533868, 3805704, 3926520, 4077540, 4122846, 4417335, 4580940, 4757130, 5300802, 5497128, 5708556, 5889780, 6184269, 6342840, 6871410, 7067736, 7135695, 8155080, 8245692, 8834670, 9161880, 9514260, 10307115, 10601604, 11417112, 11779560, 12368538, 13252005, 13742820, 14271390, 16491384, 17669340, 18552807, 19028520, 20614230, 21203208, 24737076, 26504010, 27485640, 28542780, 30921345, 35338680, 37105614, 41228460, 49474152, 53008020, 57085560, 61842690, 74211228, 82456920, 92764035, 106016040, 123685380, 148422456, 185528070, 247370760, 371056140, 742112280]

約数ペア:

[(1, 742112280), (2, 371056140), (3, 247370760), (4, 185528070), (5, 148422456), (6, 123685380), (7, 106016040), (8, 92764035), (9, 82456920), (10, 74211228), (12, 61842690), (13, 57085560), (14, 53008020), (15, 49474152), (18, 41228460), (20, 37105614), (21, 35338680), (24, 30921345), (26, 28542780), (27, 27485640), (28, 26504010), (30, 24737076), (35, 21203208), (36, 20614230), (39, 19028520), (40, 18552807), (42, 17669340), (45, 16491384), (52, 14271390), (54, 13742820), (56, 13252005), (60, 12368538), (63, 11779560), (65, 11417112), (70, 10601604), (72, 10307115), (78, 9514260), (81, 9161880), (84, 8834670), (90, 8245692), (91, 8155080), (104, 7135695), (105, 7067736), (108, 6871410), (117, 6342840), (120, 6184269), (126, 5889780), (130, 5708556), (135, 5497128), (140, 5300802), (156, 4757130), (162, 4580940), (168, 4417335), (180, 4122846), (182, 4077540), (189, 3926520), (195, 3805704), (210, 3533868), (216, 3435705), (234, 3171420), (243, 3053960), (252, 2944890), (260, 2854278), (270, 2748564), (273, 2718360), (280, 2650401), (312, 2378565), (315, 2355912), (324, 2290470), (351, 2114280), (360, 2061423), (364, 2038770), (378, 1963260), (390, 1902852), (405, 1832376), (420, 1766934), (455, 1631016), (468, 1585710), (486, 1526980), (504, 1472445), (520, 1427139), (540, 1374282), (546, 1359180), (567, 1308840), (585, 1268568), (630, 1177956), (648, 1145235), (702, 1057140), (728, 1019385), (756, 981630), (780, 951426), (810, 916188), (819, 906120), (839, 884520), (840, 883467), (910, 815508), (936, 792855), (945, 785304), (972, 763490), (1053, 704760), (1080, 687141), (1092, 679590), (1134, 654420), (1170, 634284), (1215, 610792), (1260, 588978), (1365, 543672), (1404, 528570), (1512, 490815), (1560, 475713), (1620, 458094), (1638, 453060), (1678, 442260), (1701, 436280), (1755, 422856), (1820, 407754), (1890, 392652), (1944, 381745), (2106, 352380), (2184, 339795), (2268, 327210), (2340, 317142), (2430, 305396), (2457, 302040), (2517, 294840), (2520, 294489), (2730, 271836), (2808, 264285), (2835, 261768), (3159, 234920), (3240, 229047), (3276, 226530), (3356, 221130), (3402, 218140), (3510, 211428), (3640, 203877), (3780, 196326), (4095, 181224), (4195, 176904), (4212, 176190), (4536, 163605), (4680, 158571), (4860, 152698), (4914, 151020), (5034, 147420), (5265, 140952), (5460, 135918), (5670, 130884), (5873, 126360), (6318, 117460), (6552, 113265), (6712, 110565), (6804, 109070), (7020, 105714), (7371, 100680), (7551, 98280), (7560, 98163), (8190, 90612), (8390, 88452), (8424, 88095), (8505, 87256), (9720, 76349), (9828, 75510), (10068, 73710), (10530, 70476), (10907, 68040), (10920, 67959), (11340, 65442), (11746, 63180), (12285, 60408), (12585, 58968), (12636, 58730), (13608, 54535), (14040, 52857), (14742, 50340), (15102, 49140), (15795, 46984), (16380, 45306), (16780, 44226), (17010, 43628), (17619, 42120), (19656, 37755), (20136, 36855), (21060, 35238), (21814, 34020), (22113, 33560), (22653, 32760), (22680, 32721), (23492, 31590), (24570, 30204), (25170, 29484), (25272, 29365)]