388091340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:126

約数の個数: 576

約数和(自身を含む): 1614412800

約数和(自身を除く): 1226321460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 26, 28, 29, 30, 35, 36, 38, 39, 42, 43, 45, 52, 57, 58, 60, 63, 65, 70, 76, 78, 84, 86, 87, 90, 91, 95, 105, 114, 116, 117, 126, 129, 130, 133, 140, 145, 156, 171, 172, 174, 180, 182, 190, 195, 203, 210, 215, 228, 234, 247, 252, 258, 260, 261, 266, 273, 285, 290, 301, 315, 342, 348, 364, 377, 380, 387, 390, 399, 406, 420, 430, 435, 455, 468, 494, 516, 522, 532, 546, 551, 559, 570, 580, 585, 602, 609, 630, 645, 665, 684, 741, 754, 774, 780, 798, 812, 817, 819, 855, 860, 870, 903, 910, 988, 1015, 1044, 1092, 1102, 1118, 1131, 1140, 1170, 1197, 1204, 1218, 1235, 1247, 1260, 1290, 1305, 1330, 1365, 1482, 1505, 1508, 1548, 1596, 1634, 1638, 1653, 1677, 1710, 1729, 1740, 1806, 1820, 1827, 1885, 1935, 1995, 2030, 2204, 2223, 2236, 2262, 2340, 2394, 2436, 2451, 2470, 2494, 2580, 2610, 2639, 2660, 2709, 2730, 2755, 2795, 2964, 3010, 3045, 3268, 3276, 3306, 3354, 3393, 3420, 3458, 3612, 3654, 3705, 3741, 3770, 3857, 3870, 3913, 3990, 4060, 4085, 4095, 4446, 4515, 4524, 4788, 4902, 4940, 4959, 4988, 5031, 5187, 5220, 5278, 5418, 5460, 5510, 5590, 5655, 5719, 5985, 6020, 6090, 6235, 6612, 6708, 6786, 6916, 7163, 7308, 7353, 7410, 7482, 7540, 7714, 7740, 7826, 7917, 7980, 8170, 8190, 8265, 8385, 8645, 8729, 8892, 9030, 9135, 9804, 9918, 10062, 10374, 10556, 10621, 10836, 11020, 11115, 11180, 11223, 11310, 11438, 11571, 11739, 11970, 12180, 12255, 12470, 13195, 13545, 13572, 14326, 14706, 14820, 14964, 15428, 15561, 15652, 15834, 16211, 16340, 16380, 16530, 16770, 16965, 17157, 17290, 17458, 18060, 18270, 18705, 19285, 19565, 19836, 20124, 20748, 21242, 21489, 22230, 22446, 22620, 22876, 23142, 23478, 23693, 23751, 23940, 24510, 24795, 24940, 25155, 25935, 26187, 26390, 27090, 28595, 28652, 29412, 31122, 31668, 31863, 32422, 33060, 33540, 33930, 34314, 34580, 34713, 34916, 35217, 35815, 36540, 36765, 37410, 38570, 39130, 39585, 42484, 42978, 43645, 44460, 44892, 46284, 46956, 47386, 47502, 48633, 49020, 49590, 50141, 50310, 51471, 51870, 52374, 52780, 53105, 54180, 56115, 57190, 57855, 58695, 62244, 63726, 64467, 64844, 67860, 68628, 69426, 70434, 71079, 71630, 73530, 74347, 74820, 77140, 77805, 78260, 78561, 79170, 81055, 85785, 85956, 87290, 94772, 95004, 95589, 97266, 99180, 100282, 100620, 102942, 103740, 104748, 106210, 107445, 112230, 113477, 114380, 115710, 117390, 118465, 118755, 127452, 128934, 130935, 138852, 140868, 142158, 143260, 145899, 147060, 148694, 150423, 155610, 157122, 158340, 159315, 162110, 165851, 171570, 173565, 174580, 176085, 191178, 194532, 200564, 205884, 212420, 213237, 214890, 223041, 224460, 226954, 231420, 234780, 236930, 237510, 243165, 250705, 257355, 257868, 261870, 284316, 291798, 297388, 300846, 308009, 311220, 314244, 318630, 322335, 324220, 331702, 340431, 343140, 347130, 352170, 355395, 371735, 382356, 392805, 426474, 429780, 446082, 451269, 453908, 473860, 475020, 477945, 486330, 497553, 501410, 514710, 523740, 567385, 583596, 601692, 616018, 637260, 644670, 663404, 669123, 680862, 694260, 704340, 710790, 729495, 743470, 752115, 785610, 829255, 852948, 892164, 902538, 924027, 955890, 972660, 995106, 1002820, 1021293, 1029420, 1066185, 1115205, 1134770, 1232036, 1289340, 1338246, 1361724, 1421580, 1458990, 1486940, 1492659, 1504230, 1540045, 1571220, 1658510, 1702155, 1805076, 1848054, 1911780, 1990212, 2042586, 2132370, 2156063, 2230410, 2256345, 2269540, 2487765, 2676492, 2772081, 2917980, 2985318, 3008460, 3080090, 3317020, 3345615, 3404310, 3696108, 4085172, 4264740, 4312126, 4460820, 4512690, 4620135, 4975530, 5106465, 5544162, 5970636, 6160180, 6468189, 6691230, 6808620, 7463295, 8624252, 9025380, 9240270, 9951060, 10212930, 10780315, 11088324, 12936378, 13382460, 13860405, 14926590, 18480540, 19404567, 20425860, 21560630, 25872756, 27720810, 29853180, 32340945, 38809134, 43121260, 55441620, 64681890, 77618268, 97022835, 129363780, 194045670, 388091340]

約数ペア:

[(1, 388091340), (2, 194045670), (3, 129363780), (4, 97022835), (5, 77618268), (6, 64681890), (7, 55441620), (9, 43121260), (10, 38809134), (12, 32340945), (13, 29853180), (14, 27720810), (15, 25872756), (18, 21560630), (19, 20425860), (20, 19404567), (21, 18480540), (26, 14926590), (28, 13860405), (29, 13382460), (30, 12936378), (35, 11088324), (36, 10780315), (38, 10212930), (39, 9951060), (42, 9240270), (43, 9025380), (45, 8624252), (52, 7463295), (57, 6808620), (58, 6691230), (60, 6468189), (63, 6160180), (65, 5970636), (70, 5544162), (76, 5106465), (78, 4975530), (84, 4620135), (86, 4512690), (87, 4460820), (90, 4312126), (91, 4264740), (95, 4085172), (105, 3696108), (114, 3404310), (116, 3345615), (117, 3317020), (126, 3080090), (129, 3008460), (130, 2985318), (133, 2917980), (140, 2772081), (145, 2676492), (156, 2487765), (171, 2269540), (172, 2256345), (174, 2230410), (180, 2156063), (182, 2132370), (190, 2042586), (195, 1990212), (203, 1911780), (210, 1848054), (215, 1805076), (228, 1702155), (234, 1658510), (247, 1571220), (252, 1540045), (258, 1504230), (260, 1492659), (261, 1486940), (266, 1458990), (273, 1421580), (285, 1361724), (290, 1338246), (301, 1289340), (315, 1232036), (342, 1134770), (348, 1115205), (364, 1066185), (377, 1029420), (380, 1021293), (387, 1002820), (390, 995106), (399, 972660), (406, 955890), (420, 924027), (430, 902538), (435, 892164), (455, 852948), (468, 829255), (494, 785610), (516, 752115), (522, 743470), (532, 729495), (546, 710790), (551, 704340), (559, 694260), (570, 680862), (580, 669123), (585, 663404), (602, 644670), (609, 637260), (630, 616018), (645, 601692), (665, 583596), (684, 567385), (741, 523740), (754, 514710), (774, 501410), (780, 497553), (798, 486330), (812, 477945), (817, 475020), (819, 473860), (855, 453908), (860, 451269), (870, 446082), (903, 429780), (910, 426474), (988, 392805), (1015, 382356), (1044, 371735), (1092, 355395), (1102, 352170), (1118, 347130), (1131, 343140), (1140, 340431), (1170, 331702), (1197, 324220), (1204, 322335), (1218, 318630), (1235, 314244), (1247, 311220), (1260, 308009), (1290, 300846), (1305, 297388), (1330, 291798), (1365, 284316), (1482, 261870), (1505, 257868), (1508, 257355), (1548, 250705), (1596, 243165), (1634, 237510), (1638, 236930), (1653, 234780), (1677, 231420), (1710, 226954), (1729, 224460), (1740, 223041), (1806, 214890), (1820, 213237), (1827, 212420), (1885, 205884), (1935, 200564), (1995, 194532), (2030, 191178), (2204, 176085), (2223, 174580), (2236, 173565), (2262, 171570), (2340, 165851), (2394, 162110), (2436, 159315), (2451, 158340), (2470, 157122), (2494, 155610), (2580, 150423), (2610, 148694), (2639, 147060), (2660, 145899), (2709, 143260), (2730, 142158), (2755, 140868), (2795, 138852), (2964, 130935), (3010, 128934), (3045, 127452), (3268, 118755), (3276, 118465), (3306, 117390), (3354, 115710), (3393, 114380), (3420, 113477), (3458, 112230), (3612, 107445), (3654, 106210), (3705, 104748), (3741, 103740), (3770, 102942), (3857, 100620), (3870, 100282), (3913, 99180), (3990, 97266), (4060, 95589), (4085, 95004), (4095, 94772), (4446, 87290), (4515, 85956), (4524, 85785), (4788, 81055), (4902, 79170), (4940, 78561), (4959, 78260), (4988, 77805), (5031, 77140), (5187, 74820), (5220, 74347), (5278, 73530), (5418, 71630), (5460, 71079), (5510, 70434), (5590, 69426), (5655, 68628), (5719, 67860), (5985, 64844), (6020, 64467), (6090, 63726), (6235, 62244), (6612, 58695), (6708, 57855), (6786, 57190), (6916, 56115), (7163, 54180), (7308, 53105), (7353, 52780), (7410, 52374), (7482, 51870), (7540, 51471), (7714, 50310), (7740, 50141), (7826, 49590), (7917, 49020), (7980, 48633), (8170, 47502), (8190, 47386), (8265, 46956), (8385, 46284), (8645, 44892), (8729, 44460), (8892, 43645), (9030, 42978), (9135, 42484), (9804, 39585), (9918, 39130), (10062, 38570), (10374, 37410), (10556, 36765), (10621, 36540), (10836, 35815), (11020, 35217), (11115, 34916), (11180, 34713), (11223, 34580), (11310, 34314), (11438, 33930), (11571, 33540), (11739, 33060), (11970, 32422), (12180, 31863), (12255, 31668), (12470, 31122), (13195, 29412), (13545, 28652), (13572, 28595), (14326, 27090), (14706, 26390), (14820, 26187), (14964, 25935), (15428, 25155), (15561, 24940), (15652, 24795), (15834, 24510), (16211, 23940), (16340, 23751), (16380, 23693), (16530, 23478), (16770, 23142), (16965, 22876), (17157, 22620), (17290, 22446), (17458, 22230), (18060, 21489), (18270, 21242), (18705, 20748), (19285, 20124), (19565, 19836)]