1268696520

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{331}}^1$

素因数の和:387

約数の個数: 480

約数和(自身を含む): 5293062720

約数和(自身を除く): 4024366200

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, 169, 180, 182, 189, 195, 210, 216, 234, 252, 260, 270, 273, 280, 312, 315, 324, 331, 338, 351, 360, 364, 378, 390, 405, 420, 455, 468, 504, 507, 520, 540, 546, 567, 585, 630, 648, 662, 676, 702, 728, 756, 780, 810, 819, 840, 845, 910, 936, 945, 993, 1014, 1053, 1080, 1092, 1134, 1170, 1183, 1260, 1324, 1352, 1365, 1404, 1512, 1521, 1560, 1620, 1638, 1655, 1690, 1755, 1820, 1890, 1986, 2028, 2106, 2184, 2268, 2317, 2340, 2366, 2457, 2520, 2535, 2648, 2730, 2808, 2835, 2979, 3042, 3240, 3276, 3310, 3380, 3510, 3549, 3640, 3780, 3972, 4056, 4095, 4212, 4303, 4536, 4563, 4634, 4680, 4732, 4914, 4965, 5070, 5265, 5460, 5670, 5915, 5958, 6084, 6552, 6620, 6760, 6951, 7020, 7098, 7371, 7560, 7605, 7944, 8190, 8424, 8606, 8937, 9126, 9268, 9464, 9828, 9930, 10140, 10530, 10647, 10920, 11340, 11585, 11830, 11916, 12168, 12285, 12909, 13240, 13689, 13902, 14040, 14196, 14742, 14895, 15210, 16380, 17212, 17745, 17874, 18252, 18536, 19656, 19860, 20280, 20853, 21060, 21294, 21515, 22680, 22815, 23170, 23660, 23832, 24570, 25818, 26811, 27378, 27804, 28392, 29484, 29790, 30121, 30420, 31941, 32760, 34424, 34755, 35490, 35748, 36504, 36855, 38727, 39720, 41706, 42120, 42588, 43030, 44685, 45630, 46340, 47320, 49140, 51636, 53235, 53622, 54756, 55608, 55939, 58968, 59580, 60242, 60840, 62559, 63882, 64545, 68445, 69510, 70980, 71496, 73710, 77454, 83412, 85176, 86060, 89370, 90363, 91260, 92680, 95823, 98280, 103272, 104265, 106470, 107244, 109512, 111878, 116181, 119160, 120484, 125118, 127764, 129090, 134055, 136890, 139020, 141960, 147420, 150605, 154908, 159705, 166824, 167817, 172120, 178740, 180726, 182520, 187677, 191646, 193635, 208530, 212940, 214488, 223756, 232362, 240968, 250236, 255528, 258180, 268110, 271089, 273780, 278040, 279695, 294840, 301210, 309816, 312795, 319410, 335634, 348543, 357480, 361452, 375354, 383292, 387270, 391573, 417060, 425880, 447512, 451815, 464724, 479115, 500472, 503451, 516360, 536220, 542178, 547560, 559390, 580905, 602420, 625590, 638820, 671268, 697086, 722904, 750708, 766584, 774540, 783146, 813267, 834120, 839085, 903630, 929448, 938385, 958230, 1006902, 1072440, 1084356, 1118780, 1161810, 1174719, 1204840, 1251180, 1277640, 1342536, 1355445, 1394172, 1501416, 1510353, 1549080, 1566292, 1626534, 1678170, 1742715, 1807260, 1876770, 1916460, 1957865, 2013804, 2168712, 2237560, 2323620, 2349438, 2439801, 2502360, 2517255, 2710890, 2788344, 3020706, 3132584, 3253068, 3356340, 3485430, 3524157, 3614520, 3753540, 3832920, 3915730, 4027608, 4066335, 4531059, 4647240, 4698876, 4879602, 5034510, 5421780, 5873595, 6041412, 6506136, 6712680, 6970860, 7048314, 7507080, 7551765, 7831460, 8132670, 9062118, 9397752, 9759204, 10069020, 10572471, 10843560, 11747190, 12082824, 12199005, 13941720, 14096628, 15103530, 15662920, 16265340, 17620785, 18124236, 19518408, 20138040, 21144942, 22655295, 23494380, 24398010, 28193256, 30207060, 31717413, 32530680, 35241570, 36248472, 42289884, 45310590, 46988760, 48796020, 52862355, 60414120, 63434826, 70483140, 84579768, 90621180, 97592040, 105724710, 126869652, 140966280, 158587065, 181242360, 211449420, 253739304, 317174130, 422898840, 634348260, 1268696520]

約数ペア:

[(1, 1268696520), (2, 634348260), (3, 422898840), (4, 317174130), (5, 253739304), (6, 211449420), (7, 181242360), (8, 158587065), (9, 140966280), (10, 126869652), (12, 105724710), (13, 97592040), (14, 90621180), (15, 84579768), (18, 70483140), (20, 63434826), (21, 60414120), (24, 52862355), (26, 48796020), (27, 46988760), (28, 45310590), (30, 42289884), (35, 36248472), (36, 35241570), (39, 32530680), (40, 31717413), (42, 30207060), (45, 28193256), (52, 24398010), (54, 23494380), (56, 22655295), (60, 21144942), (63, 20138040), (65, 19518408), (70, 18124236), (72, 17620785), (78, 16265340), (81, 15662920), (84, 15103530), (90, 14096628), (91, 13941720), (104, 12199005), (105, 12082824), (108, 11747190), (117, 10843560), (120, 10572471), (126, 10069020), (130, 9759204), (135, 9397752), (140, 9062118), (156, 8132670), (162, 7831460), (168, 7551765), (169, 7507080), (180, 7048314), (182, 6970860), (189, 6712680), (195, 6506136), (210, 6041412), (216, 5873595), (234, 5421780), (252, 5034510), (260, 4879602), (270, 4698876), (273, 4647240), (280, 4531059), (312, 4066335), (315, 4027608), (324, 3915730), (331, 3832920), (338, 3753540), (351, 3614520), (360, 3524157), (364, 3485430), (378, 3356340), (390, 3253068), (405, 3132584), (420, 3020706), (455, 2788344), (468, 2710890), (504, 2517255), (507, 2502360), (520, 2439801), (540, 2349438), (546, 2323620), (567, 2237560), (585, 2168712), (630, 2013804), (648, 1957865), (662, 1916460), (676, 1876770), (702, 1807260), (728, 1742715), (756, 1678170), (780, 1626534), (810, 1566292), (819, 1549080), (840, 1510353), (845, 1501416), (910, 1394172), (936, 1355445), (945, 1342536), (993, 1277640), (1014, 1251180), (1053, 1204840), (1080, 1174719), (1092, 1161810), (1134, 1118780), (1170, 1084356), (1183, 1072440), (1260, 1006902), (1324, 958230), (1352, 938385), (1365, 929448), (1404, 903630), (1512, 839085), (1521, 834120), (1560, 813267), (1620, 783146), (1638, 774540), (1655, 766584), (1690, 750708), (1755, 722904), (1820, 697086), (1890, 671268), (1986, 638820), (2028, 625590), (2106, 602420), (2184, 580905), (2268, 559390), (2317, 547560), (2340, 542178), (2366, 536220), (2457, 516360), (2520, 503451), (2535, 500472), (2648, 479115), (2730, 464724), (2808, 451815), (2835, 447512), (2979, 425880), (3042, 417060), (3240, 391573), (3276, 387270), (3310, 383292), (3380, 375354), (3510, 361452), (3549, 357480), (3640, 348543), (3780, 335634), (3972, 319410), (4056, 312795), (4095, 309816), (4212, 301210), (4303, 294840), (4536, 279695), (4563, 278040), (4634, 273780), (4680, 271089), (4732, 268110), (4914, 258180), (4965, 255528), (5070, 250236), (5265, 240968), (5460, 232362), (5670, 223756), (5915, 214488), (5958, 212940), (6084, 208530), (6552, 193635), (6620, 191646), (6760, 187677), (6951, 182520), (7020, 180726), (7098, 178740), (7371, 172120), (7560, 167817), (7605, 166824), (7944, 159705), (8190, 154908), (8424, 150605), (8606, 147420), (8937, 141960), (9126, 139020), (9268, 136890), (9464, 134055), (9828, 129090), (9930, 127764), (10140, 125118), (10530, 120484), (10647, 119160), (10920, 116181), (11340, 111878), (11585, 109512), (11830, 107244), (11916, 106470), (12168, 104265), (12285, 103272), (12909, 98280), (13240, 95823), (13689, 92680), (13902, 91260), (14040, 90363), (14196, 89370), (14742, 86060), (14895, 85176), (15210, 83412), (16380, 77454), (17212, 73710), (17745, 71496), (17874, 70980), (18252, 69510), (18536, 68445), (19656, 64545), (19860, 63882), (20280, 62559), (20853, 60840), (21060, 60242), (21294, 59580), (21515, 58968), (22680, 55939), (22815, 55608), (23170, 54756), (23660, 53622), (23832, 53235), (24570, 51636), (25818, 49140), (26811, 47320), (27378, 46340), (27804, 45630), (28392, 44685), (29484, 43030), (29790, 42588), (30121, 42120), (30420, 41706), (31941, 39720), (32760, 38727), (34424, 36855), (34755, 36504), (35490, 35748)]