292377120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:464

約数の個数: 288

約数和(自身を含む): 1108670976

約数和(自身を除く): 816293856

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 49, 56, 60, 62, 70, 80, 84, 93, 96, 98, 105, 112, 120, 124, 140, 147, 155, 160, 168, 186, 196, 210, 217, 224, 240, 245, 248, 280, 294, 310, 336, 372, 392, 401, 420, 434, 465, 480, 490, 496, 560, 588, 620, 651, 672, 735, 744, 784, 802, 840, 868, 930, 980, 992, 1085, 1120, 1176, 1203, 1240, 1302, 1470, 1488, 1519, 1568, 1604, 1680, 1736, 1860, 1960, 2005, 2170, 2352, 2406, 2480, 2604, 2807, 2940, 2976, 3038, 3208, 3255, 3360, 3472, 3720, 3920, 4010, 4340, 4557, 4704, 4812, 4960, 5208, 5614, 5880, 6015, 6076, 6416, 6510, 6944, 7440, 7595, 7840, 8020, 8421, 8680, 9114, 9624, 10416, 11228, 11760, 12030, 12152, 12431, 12832, 13020, 14035, 14880, 15190, 16040, 16842, 17360, 18228, 19248, 19649, 20832, 22456, 22785, 23520, 24060, 24304, 24862, 26040, 28070, 30380, 32080, 33684, 34720, 36456, 37293, 38496, 39298, 42105, 44912, 45570, 48120, 48608, 49724, 52080, 56140, 58947, 60760, 62155, 64160, 67368, 72912, 74586, 78596, 84210, 87017, 89824, 91140, 96240, 98245, 99448, 104160, 112280, 117894, 121520, 124310, 134736, 145824, 149172, 157192, 168420, 174034, 182280, 186465, 192480, 196490, 198896, 224560, 235788, 243040, 248620, 261051, 269472, 294735, 298344, 314384, 336840, 348068, 364560, 372930, 392980, 397792, 435085, 449120, 471576, 497240, 522102, 589470, 596688, 609119, 628768, 673680, 696136, 729120, 745860, 785960, 870170, 943152, 994480, 1044204, 1178940, 1193376, 1218238, 1305255, 1347360, 1392272, 1491720, 1571920, 1740340, 1827357, 1886304, 1988960, 2088408, 2357880, 2436476, 2610510, 2784544, 2983440, 3045595, 3143840, 3480680, 3654714, 4176816, 4715760, 4872952, 5221020, 5966880, 6091190, 6961360, 7309428, 8353632, 9136785, 9431520, 9745904, 10442040, 12182380, 13922720, 14618856, 18273570, 19491808, 20884080, 24364760, 29237712, 36547140, 41768160, 48729520, 58475424, 73094280, 97459040, 146188560, 292377120]

約数ペア:

[(1, 292377120), (2, 146188560), (3, 97459040), (4, 73094280), (5, 58475424), (6, 48729520), (7, 41768160), (8, 36547140), (10, 29237712), (12, 24364760), (14, 20884080), (15, 19491808), (16, 18273570), (20, 14618856), (21, 13922720), (24, 12182380), (28, 10442040), (30, 9745904), (31, 9431520), (32, 9136785), (35, 8353632), (40, 7309428), (42, 6961360), (48, 6091190), (49, 5966880), (56, 5221020), (60, 4872952), (62, 4715760), (70, 4176816), (80, 3654714), (84, 3480680), (93, 3143840), (96, 3045595), (98, 2983440), (105, 2784544), (112, 2610510), (120, 2436476), (124, 2357880), (140, 2088408), (147, 1988960), (155, 1886304), (160, 1827357), (168, 1740340), (186, 1571920), (196, 1491720), (210, 1392272), (217, 1347360), (224, 1305255), (240, 1218238), (245, 1193376), (248, 1178940), (280, 1044204), (294, 994480), (310, 943152), (336, 870170), (372, 785960), (392, 745860), (401, 729120), (420, 696136), (434, 673680), (465, 628768), (480, 609119), (490, 596688), (496, 589470), (560, 522102), (588, 497240), (620, 471576), (651, 449120), (672, 435085), (735, 397792), (744, 392980), (784, 372930), (802, 364560), (840, 348068), (868, 336840), (930, 314384), (980, 298344), (992, 294735), (1085, 269472), (1120, 261051), (1176, 248620), (1203, 243040), (1240, 235788), (1302, 224560), (1470, 198896), (1488, 196490), (1519, 192480), (1568, 186465), (1604, 182280), (1680, 174034), (1736, 168420), (1860, 157192), (1960, 149172), (2005, 145824), (2170, 134736), (2352, 124310), (2406, 121520), (2480, 117894), (2604, 112280), (2807, 104160), (2940, 99448), (2976, 98245), (3038, 96240), (3208, 91140), (3255, 89824), (3360, 87017), (3472, 84210), (3720, 78596), (3920, 74586), (4010, 72912), (4340, 67368), (4557, 64160), (4704, 62155), (4812, 60760), (4960, 58947), (5208, 56140), (5614, 52080), (5880, 49724), (6015, 48608), (6076, 48120), (6416, 45570), (6510, 44912), (6944, 42105), (7440, 39298), (7595, 38496), (7840, 37293), (8020, 36456), (8421, 34720), (8680, 33684), (9114, 32080), (9624, 30380), (10416, 28070), (11228, 26040), (11760, 24862), (12030, 24304), (12152, 24060), (12431, 23520), (12832, 22785), (13020, 22456), (14035, 20832), (14880, 19649), (15190, 19248), (16040, 18228), (16842, 17360)]