4894794240

素因数分解:

$2^9\times 3^1\times 5^1\times 7^2\times {\mathrm{13007}}^1$

素因数の和:13047

約数の個数: 240

約数和(自身を含む): 18204227712

約数和(自身を除く): 13309433472

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 512, 560, 588, 640, 672, 735, 768, 784, 840, 896, 960, 980, 1120, 1176, 1280, 1344, 1470, 1536, 1568, 1680, 1792, 1920, 1960, 2240, 2352, 2560, 2688, 2940, 3136, 3360, 3584, 3840, 3920, 4480, 4704, 5376, 5880, 6272, 6720, 7680, 7840, 8960, 9408, 10752, 11760, 12544, 13007, 13440, 15680, 17920, 18816, 23520, 25088, 26014, 26880, 31360, 37632, 39021, 47040, 52028, 53760, 62720, 65035, 75264, 78042, 91049, 94080, 104056, 125440, 130070, 156084, 182098, 188160, 195105, 208112, 260140, 273147, 312168, 364196, 376320, 390210, 416224, 455245, 520280, 546294, 624336, 637343, 728392, 780420, 832448, 910490, 1040560, 1092588, 1248672, 1274686, 1365735, 1456784, 1560840, 1664896, 1820980, 1912029, 2081120, 2185176, 2497344, 2549372, 2731470, 2913568, 3121680, 3186715, 3329792, 3641960, 3824058, 4162240, 4370352, 4994688, 5098744, 5462940, 5827136, 6243360, 6373430, 6659584, 7283920, 7648116, 8324480, 8740704, 9560145, 9989376, 10197488, 10925880, 11654272, 12486720, 12746860, 14567840, 15296232, 16648960, 17481408, 19120290, 19978752, 20394976, 21851760, 23308544, 24973440, 25493720, 29135680, 30592464, 33297920, 34962816, 38240580, 40789952, 43703520, 46617088, 49946880, 50987440, 58271360, 61184928, 69925632, 76481160, 81579904, 87407040, 99893760, 101974880, 116542720, 122369856, 139851264, 152962320, 163159808, 174814080, 203949760, 233085440, 244739712, 305924640, 326319616, 349628160, 407899520, 489479424, 611849280, 699256320, 815799040, 978958848, 1223698560, 1631598080, 2447397120, 4894794240]

約数ペア:

[(1, 4894794240), (2, 2447397120), (3, 1631598080), (4, 1223698560), (5, 978958848), (6, 815799040), (7, 699256320), (8, 611849280), (10, 489479424), (12, 407899520), (14, 349628160), (15, 326319616), (16, 305924640), (20, 244739712), (21, 233085440), (24, 203949760), (28, 174814080), (30, 163159808), (32, 152962320), (35, 139851264), (40, 122369856), (42, 116542720), (48, 101974880), (49, 99893760), (56, 87407040), (60, 81579904), (64, 76481160), (70, 69925632), (80, 61184928), (84, 58271360), (96, 50987440), (98, 49946880), (105, 46617088), (112, 43703520), (120, 40789952), (128, 38240580), (140, 34962816), (147, 33297920), (160, 30592464), (168, 29135680), (192, 25493720), (196, 24973440), (210, 23308544), (224, 21851760), (240, 20394976), (245, 19978752), (256, 19120290), (280, 17481408), (294, 16648960), (320, 15296232), (336, 14567840), (384, 12746860), (392, 12486720), (420, 11654272), (448, 10925880), (480, 10197488), (490, 9989376), (512, 9560145), (560, 8740704), (588, 8324480), (640, 7648116), (672, 7283920), (735, 6659584), (768, 6373430), (784, 6243360), (840, 5827136), (896, 5462940), (960, 5098744), (980, 4994688), (1120, 4370352), (1176, 4162240), (1280, 3824058), (1344, 3641960), (1470, 3329792), (1536, 3186715), (1568, 3121680), (1680, 2913568), (1792, 2731470), (1920, 2549372), (1960, 2497344), (2240, 2185176), (2352, 2081120), (2560, 1912029), (2688, 1820980), (2940, 1664896), (3136, 1560840), (3360, 1456784), (3584, 1365735), (3840, 1274686), (3920, 1248672), (4480, 1092588), (4704, 1040560), (5376, 910490), (5880, 832448), (6272, 780420), (6720, 728392), (7680, 637343), (7840, 624336), (8960, 546294), (9408, 520280), (10752, 455245), (11760, 416224), (12544, 390210), (13007, 376320), (13440, 364196), (15680, 312168), (17920, 273147), (18816, 260140), (23520, 208112), (25088, 195105), (26014, 188160), (26880, 182098), (31360, 156084), (37632, 130070), (39021, 125440), (47040, 104056), (52028, 94080), (53760, 91049), (62720, 78042), (65035, 75264)]