279759480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1$

素因数の和:199

約数の個数: 512

約数和(自身を含む): 1201858560

約数和(自身を除く): 922099080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 17, 20, 21, 22, 24, 26, 28, 30, 33, 34, 35, 39, 40, 42, 44, 51, 52, 55, 56, 60, 65, 66, 68, 70, 77, 78, 84, 85, 88, 91, 102, 104, 105, 110, 119, 120, 130, 132, 136, 137, 140, 143, 154, 156, 165, 168, 170, 182, 187, 195, 204, 210, 220, 221, 231, 238, 255, 260, 264, 273, 274, 280, 286, 308, 312, 330, 340, 357, 364, 374, 385, 390, 408, 411, 420, 429, 440, 442, 455, 462, 476, 510, 520, 546, 548, 561, 572, 595, 616, 660, 663, 680, 685, 714, 715, 728, 748, 770, 780, 822, 840, 858, 884, 910, 924, 935, 952, 959, 1001, 1020, 1092, 1096, 1105, 1122, 1144, 1155, 1190, 1309, 1320, 1326, 1365, 1370, 1428, 1430, 1496, 1507, 1540, 1547, 1560, 1644, 1716, 1768, 1781, 1785, 1820, 1848, 1870, 1918, 2002, 2040, 2055, 2145, 2184, 2210, 2244, 2310, 2329, 2380, 2431, 2618, 2652, 2730, 2740, 2805, 2856, 2860, 2877, 3003, 3014, 3080, 3094, 3288, 3315, 3432, 3562, 3570, 3640, 3740, 3836, 3927, 4004, 4110, 4290, 4420, 4488, 4521, 4620, 4641, 4658, 4760, 4795, 4862, 5005, 5236, 5304, 5343, 5460, 5480, 5610, 5720, 5754, 6006, 6028, 6188, 6545, 6630, 6987, 7124, 7140, 7293, 7480, 7535, 7672, 7735, 7854, 8008, 8220, 8580, 8840, 8905, 9042, 9240, 9282, 9316, 9590, 9724, 10010, 10472, 10549, 10686, 10920, 11220, 11508, 11645, 12012, 12056, 12155, 12376, 12467, 13090, 13260, 13974, 14248, 14280, 14385, 14586, 15015, 15070, 15470, 15708, 16303, 16440, 17017, 17160, 17810, 18084, 18564, 18632, 19180, 19448, 19591, 19635, 20020, 21098, 21372, 22440, 22605, 23016, 23205, 23290, 24024, 24310, 24934, 25619, 26180, 26520, 26715, 27948, 28770, 29172, 30030, 30140, 30277, 30940, 31416, 31647, 32606, 34034, 34935, 35620, 36168, 36465, 37128, 37401, 38360, 39182, 39270, 40040, 42196, 42744, 45210, 46410, 46580, 48620, 48909, 49868, 51051, 51238, 52360, 52745, 53430, 55896, 57540, 58344, 58773, 60060, 60280, 60554, 61880, 62335, 63294, 65212, 68068, 69870, 71240, 72930, 74802, 76857, 78364, 78540, 81515, 84392, 85085, 90420, 90831, 92820, 93160, 97240, 97818, 97955, 99736, 102102, 102476, 105490, 106860, 115080, 117546, 120120, 121108, 124670, 126588, 128095, 130424, 136136, 137137, 139740, 145860, 149604, 151385, 153714, 156728, 157080, 158235, 163030, 170170, 179333, 180840, 181662, 185640, 187005, 195636, 195910, 204204, 204952, 210980, 211939, 213720, 235092, 242216, 244545, 249340, 253176, 255255, 256190, 274274, 279480, 291720, 293865, 299208, 302770, 307428, 316470, 326060, 333047, 340340, 358666, 363324, 374010, 384285, 391272, 391820, 408408, 411411, 421960, 423878, 454155, 470184, 489090, 498680, 510510, 512380, 537999, 548548, 587730, 605540, 614856, 632940, 635817, 652120, 666094, 680680, 685685, 717332, 726648, 748020, 768570, 783640, 822822, 847756, 896665, 908310, 978180, 999141, 1021020, 1024760, 1059695, 1075998, 1097096, 1175460, 1211080, 1265880, 1271634, 1332188, 1371370, 1434664, 1496040, 1537140, 1645644, 1665235, 1695512, 1793330, 1816620, 1956360, 1998282, 2042040, 2057055, 2119390, 2151996, 2331329, 2350920, 2543268, 2664376, 2689995, 2742740, 3074280, 3179085, 3291288, 3330470, 3586660, 3633240, 3996564, 4114110, 4238780, 4303992, 4662658, 4995705, 5086536, 5379990, 5485480, 6358170, 6660940, 6993987, 7173320, 7993128, 8228220, 8477560, 9325316, 9991410, 10759980, 11656645, 12716340, 13321880, 13987974, 16456440, 18650632, 19982820, 21519960, 23313290, 25432680, 27975948, 34969935, 39965640, 46626580, 55951896, 69939870, 93253160, 139879740, 279759480]

約数ペア:

[(1, 279759480), (2, 139879740), (3, 93253160), (4, 69939870), (5, 55951896), (6, 46626580), (7, 39965640), (8, 34969935), (10, 27975948), (11, 25432680), (12, 23313290), (13, 21519960), (14, 19982820), (15, 18650632), (17, 16456440), (20, 13987974), (21, 13321880), (22, 12716340), (24, 11656645), (26, 10759980), (28, 9991410), (30, 9325316), (33, 8477560), (34, 8228220), (35, 7993128), (39, 7173320), (40, 6993987), (42, 6660940), (44, 6358170), (51, 5485480), (52, 5379990), (55, 5086536), (56, 4995705), (60, 4662658), (65, 4303992), (66, 4238780), (68, 4114110), (70, 3996564), (77, 3633240), (78, 3586660), (84, 3330470), (85, 3291288), (88, 3179085), (91, 3074280), (102, 2742740), (104, 2689995), (105, 2664376), (110, 2543268), (119, 2350920), (120, 2331329), (130, 2151996), (132, 2119390), (136, 2057055), (137, 2042040), (140, 1998282), (143, 1956360), (154, 1816620), (156, 1793330), (165, 1695512), (168, 1665235), (170, 1645644), (182, 1537140), (187, 1496040), (195, 1434664), (204, 1371370), (210, 1332188), (220, 1271634), (221, 1265880), (231, 1211080), (238, 1175460), (255, 1097096), (260, 1075998), (264, 1059695), (273, 1024760), (274, 1021020), (280, 999141), (286, 978180), (308, 908310), (312, 896665), (330, 847756), (340, 822822), (357, 783640), (364, 768570), (374, 748020), (385, 726648), (390, 717332), (408, 685685), (411, 680680), (420, 666094), (429, 652120), (440, 635817), (442, 632940), (455, 614856), (462, 605540), (476, 587730), (510, 548548), (520, 537999), (546, 512380), (548, 510510), (561, 498680), (572, 489090), (595, 470184), (616, 454155), (660, 423878), (663, 421960), (680, 411411), (685, 408408), (714, 391820), (715, 391272), (728, 384285), (748, 374010), (770, 363324), (780, 358666), (822, 340340), (840, 333047), (858, 326060), (884, 316470), (910, 307428), (924, 302770), (935, 299208), (952, 293865), (959, 291720), (1001, 279480), (1020, 274274), (1092, 256190), (1096, 255255), (1105, 253176), (1122, 249340), (1144, 244545), (1155, 242216), (1190, 235092), (1309, 213720), (1320, 211939), (1326, 210980), (1365, 204952), (1370, 204204), (1428, 195910), (1430, 195636), (1496, 187005), (1507, 185640), (1540, 181662), (1547, 180840), (1560, 179333), (1644, 170170), (1716, 163030), (1768, 158235), (1781, 157080), (1785, 156728), (1820, 153714), (1848, 151385), (1870, 149604), (1918, 145860), (2002, 139740), (2040, 137137), (2055, 136136), (2145, 130424), (2184, 128095), (2210, 126588), (2244, 124670), (2310, 121108), (2329, 120120), (2380, 117546), (2431, 115080), (2618, 106860), (2652, 105490), (2730, 102476), (2740, 102102), (2805, 99736), (2856, 97955), (2860, 97818), (2877, 97240), (3003, 93160), (3014, 92820), (3080, 90831), (3094, 90420), (3288, 85085), (3315, 84392), (3432, 81515), (3562, 78540), (3570, 78364), (3640, 76857), (3740, 74802), (3836, 72930), (3927, 71240), (4004, 69870), (4110, 68068), (4290, 65212), (4420, 63294), (4488, 62335), (4521, 61880), (4620, 60554), (4641, 60280), (4658, 60060), (4760, 58773), (4795, 58344), (4862, 57540), (5005, 55896), (5236, 53430), (5304, 52745), (5343, 52360), (5460, 51238), (5480, 51051), (5610, 49868), (5720, 48909), (5754, 48620), (6006, 46580), (6028, 46410), (6188, 45210), (6545, 42744), (6630, 42196), (6987, 40040), (7124, 39270), (7140, 39182), (7293, 38360), (7480, 37401), (7535, 37128), (7672, 36465), (7735, 36168), (7854, 35620), (8008, 34935), (8220, 34034), (8580, 32606), (8840, 31647), (8905, 31416), (9042, 30940), (9240, 30277), (9282, 30140), (9316, 30030), (9590, 29172), (9724, 28770), (10010, 27948), (10472, 26715), (10549, 26520), (10686, 26180), (10920, 25619), (11220, 24934), (11508, 24310), (11645, 24024), (12012, 23290), (12056, 23205), (12155, 23016), (12376, 22605), (12467, 22440), (13090, 21372), (13260, 21098), (13974, 20020), (14248, 19635), (14280, 19591), (14385, 19448), (14586, 19180), (15015, 18632), (15070, 18564), (15470, 18084), (15708, 17810), (16303, 17160), (16440, 17017)]