237767520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1$

素因数の和:126

約数の個数: 288

約数和(自身を含む): 842849280

約数和(自身を除く): 605081760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 29, 30, 31, 32, 38, 40, 48, 57, 58, 60, 62, 76, 80, 87, 93, 95, 96, 114, 116, 120, 124, 145, 152, 155, 160, 174, 186, 190, 228, 232, 240, 248, 285, 290, 304, 310, 348, 372, 380, 435, 456, 464, 465, 480, 496, 551, 570, 580, 589, 608, 620, 696, 744, 760, 841, 870, 899, 912, 928, 930, 992, 1102, 1140, 1160, 1178, 1240, 1392, 1488, 1520, 1653, 1682, 1740, 1767, 1798, 1824, 1860, 2204, 2280, 2320, 2356, 2480, 2523, 2697, 2755, 2784, 2945, 2976, 3040, 3306, 3364, 3480, 3534, 3596, 3720, 4205, 4408, 4495, 4560, 4640, 4712, 4960, 5046, 5394, 5510, 5890, 6612, 6728, 6960, 7068, 7192, 7440, 8265, 8410, 8816, 8835, 8990, 9120, 9424, 10092, 10788, 11020, 11780, 12615, 13224, 13456, 13485, 13920, 14136, 14384, 14880, 15979, 16530, 16820, 17081, 17632, 17670, 17980, 18848, 20184, 21576, 22040, 23560, 25230, 26071, 26448, 26912, 26970, 28272, 28768, 31958, 33060, 33640, 34162, 35340, 35960, 40368, 43152, 44080, 47120, 47937, 50460, 51243, 52142, 52896, 53940, 56544, 63916, 66120, 67280, 68324, 70680, 71920, 78213, 79895, 80736, 85405, 86304, 88160, 94240, 95874, 100920, 102486, 104284, 107880, 127832, 130355, 132240, 134560, 136648, 141360, 143840, 156426, 159790, 170810, 191748, 201840, 204972, 208568, 215760, 239685, 255664, 256215, 260710, 264480, 273296, 282720, 312852, 319580, 341620, 383496, 391065, 403680, 409944, 417136, 431520, 479370, 495349, 511328, 512430, 521420, 546592, 625704, 639160, 683240, 766992, 782130, 819888, 834272, 958740, 990698, 1024860, 1042840, 1251408, 1278320, 1366480, 1486047, 1533984, 1564260, 1639776, 1917480, 1981396, 2049720, 2085680, 2476745, 2502816, 2556640, 2732960, 2972094, 3128520, 3834960, 3962792, 4099440, 4171360, 4953490, 5944188, 6257040, 7430235, 7669920, 7925584, 8198880, 9906980, 11888376, 12514080, 14860470, 15851168, 19813960, 23776752, 29720940, 39627920, 47553504, 59441880, 79255840, 118883760, 237767520]

約数ペア:

[(1, 237767520), (2, 118883760), (3, 79255840), (4, 59441880), (5, 47553504), (6, 39627920), (8, 29720940), (10, 23776752), (12, 19813960), (15, 15851168), (16, 14860470), (19, 12514080), (20, 11888376), (24, 9906980), (29, 8198880), (30, 7925584), (31, 7669920), (32, 7430235), (38, 6257040), (40, 5944188), (48, 4953490), (57, 4171360), (58, 4099440), (60, 3962792), (62, 3834960), (76, 3128520), (80, 2972094), (87, 2732960), (93, 2556640), (95, 2502816), (96, 2476745), (114, 2085680), (116, 2049720), (120, 1981396), (124, 1917480), (145, 1639776), (152, 1564260), (155, 1533984), (160, 1486047), (174, 1366480), (186, 1278320), (190, 1251408), (228, 1042840), (232, 1024860), (240, 990698), (248, 958740), (285, 834272), (290, 819888), (304, 782130), (310, 766992), (348, 683240), (372, 639160), (380, 625704), (435, 546592), (456, 521420), (464, 512430), (465, 511328), (480, 495349), (496, 479370), (551, 431520), (570, 417136), (580, 409944), (589, 403680), (608, 391065), (620, 383496), (696, 341620), (744, 319580), (760, 312852), (841, 282720), (870, 273296), (899, 264480), (912, 260710), (928, 256215), (930, 255664), (992, 239685), (1102, 215760), (1140, 208568), (1160, 204972), (1178, 201840), (1240, 191748), (1392, 170810), (1488, 159790), (1520, 156426), (1653, 143840), (1682, 141360), (1740, 136648), (1767, 134560), (1798, 132240), (1824, 130355), (1860, 127832), (2204, 107880), (2280, 104284), (2320, 102486), (2356, 100920), (2480, 95874), (2523, 94240), (2697, 88160), (2755, 86304), (2784, 85405), (2945, 80736), (2976, 79895), (3040, 78213), (3306, 71920), (3364, 70680), (3480, 68324), (3534, 67280), (3596, 66120), (3720, 63916), (4205, 56544), (4408, 53940), (4495, 52896), (4560, 52142), (4640, 51243), (4712, 50460), (4960, 47937), (5046, 47120), (5394, 44080), (5510, 43152), (5890, 40368), (6612, 35960), (6728, 35340), (6960, 34162), (7068, 33640), (7192, 33060), (7440, 31958), (8265, 28768), (8410, 28272), (8816, 26970), (8835, 26912), (8990, 26448), (9120, 26071), (9424, 25230), (10092, 23560), (10788, 22040), (11020, 21576), (11780, 20184), (12615, 18848), (13224, 17980), (13456, 17670), (13485, 17632), (13920, 17081), (14136, 16820), (14384, 16530), (14880, 15979)]