2414640840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:460

約数の個数: 256

約数和(自身を含む): 7962624000

約数和(自身を除く): 5547983160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 31, 38, 40, 57, 60, 62, 76, 93, 95, 114, 120, 124, 127, 152, 155, 186, 190, 228, 248, 254, 269, 285, 310, 372, 380, 381, 456, 465, 508, 538, 570, 589, 620, 635, 744, 760, 762, 807, 930, 1016, 1076, 1140, 1178, 1240, 1270, 1345, 1524, 1614, 1767, 1860, 1905, 2152, 2280, 2356, 2413, 2540, 2690, 2945, 3048, 3228, 3534, 3720, 3810, 3937, 4035, 4712, 4826, 5080, 5111, 5380, 5890, 6456, 7068, 7239, 7620, 7874, 8070, 8339, 8835, 9652, 10222, 10760, 11780, 11811, 12065, 14136, 14478, 15240, 15333, 15748, 16140, 16678, 17670, 19304, 19685, 20444, 23560, 23622, 24130, 25017, 25555, 28956, 30666, 31496, 32280, 33356, 34163, 35340, 36195, 39370, 40888, 41695, 47244, 48260, 50034, 51110, 57912, 59055, 61332, 66712, 68326, 70680, 72390, 74803, 76665, 78740, 83390, 94488, 96520, 100068, 102220, 102489, 118110, 122664, 125085, 136652, 144780, 149606, 153330, 157480, 158441, 166780, 170815, 200136, 204440, 204978, 224409, 236220, 250170, 273304, 289560, 299212, 306660, 316882, 333560, 341630, 374015, 409956, 448818, 472440, 475323, 500340, 512445, 598424, 613320, 633764, 649097, 683260, 748030, 792205, 819912, 897636, 950646, 1000680, 1024890, 1059053, 1122045, 1267528, 1298194, 1366520, 1496060, 1584410, 1795272, 1901292, 1947291, 2049780, 2118106, 2244090, 2376615, 2596388, 2992120, 3168820, 3177159, 3245485, 3802584, 3894582, 4099560, 4236212, 4488180, 4753230, 5192776, 5295265, 6337640, 6354318, 6490970, 7789164, 8472424, 8976360, 9506460, 9736455, 10590530, 12708636, 12981940, 15578328, 15885795, 19012920, 19472910, 20122007, 21181060, 25417272, 25963880, 31771590, 38945820, 40244014, 42362120, 60366021, 63543180, 77891640, 80488028, 100610035, 120732042, 127086360, 160976056, 201220070, 241464084, 301830105, 402440140, 482928168, 603660210, 804880280, 1207320420, 2414640840]

約数ペア:

[(1, 2414640840), (2, 1207320420), (3, 804880280), (4, 603660210), (5, 482928168), (6, 402440140), (8, 301830105), (10, 241464084), (12, 201220070), (15, 160976056), (19, 127086360), (20, 120732042), (24, 100610035), (30, 80488028), (31, 77891640), (38, 63543180), (40, 60366021), (57, 42362120), (60, 40244014), (62, 38945820), (76, 31771590), (93, 25963880), (95, 25417272), (114, 21181060), (120, 20122007), (124, 19472910), (127, 19012920), (152, 15885795), (155, 15578328), (186, 12981940), (190, 12708636), (228, 10590530), (248, 9736455), (254, 9506460), (269, 8976360), (285, 8472424), (310, 7789164), (372, 6490970), (380, 6354318), (381, 6337640), (456, 5295265), (465, 5192776), (508, 4753230), (538, 4488180), (570, 4236212), (589, 4099560), (620, 3894582), (635, 3802584), (744, 3245485), (760, 3177159), (762, 3168820), (807, 2992120), (930, 2596388), (1016, 2376615), (1076, 2244090), (1140, 2118106), (1178, 2049780), (1240, 1947291), (1270, 1901292), (1345, 1795272), (1524, 1584410), (1614, 1496060), (1767, 1366520), (1860, 1298194), (1905, 1267528), (2152, 1122045), (2280, 1059053), (2356, 1024890), (2413, 1000680), (2540, 950646), (2690, 897636), (2945, 819912), (3048, 792205), (3228, 748030), (3534, 683260), (3720, 649097), (3810, 633764), (3937, 613320), (4035, 598424), (4712, 512445), (4826, 500340), (5080, 475323), (5111, 472440), (5380, 448818), (5890, 409956), (6456, 374015), (7068, 341630), (7239, 333560), (7620, 316882), (7874, 306660), (8070, 299212), (8339, 289560), (8835, 273304), (9652, 250170), (10222, 236220), (10760, 224409), (11780, 204978), (11811, 204440), (12065, 200136), (14136, 170815), (14478, 166780), (15240, 158441), (15333, 157480), (15748, 153330), (16140, 149606), (16678, 144780), (17670, 136652), (19304, 125085), (19685, 122664), (20444, 118110), (23560, 102489), (23622, 102220), (24130, 100068), (25017, 96520), (25555, 94488), (28956, 83390), (30666, 78740), (31496, 76665), (32280, 74803), (33356, 72390), (34163, 70680), (35340, 68326), (36195, 66712), (39370, 61332), (40888, 59055), (41695, 57912), (47244, 51110), (48260, 50034)]