2011229400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{281}}^1$

素因数の和:530

約数の個数: 192

約数和(自身を含む): 6378163200

約数和(自身を除く): 4366933800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 79, 100, 120, 150, 151, 158, 200, 237, 281, 300, 302, 316, 395, 453, 474, 562, 600, 604, 632, 755, 790, 843, 906, 948, 1124, 1185, 1208, 1405, 1510, 1580, 1686, 1812, 1896, 1975, 2248, 2265, 2370, 2810, 3020, 3160, 3372, 3624, 3775, 3950, 4215, 4530, 4740, 5620, 5925, 6040, 6744, 7025, 7550, 7900, 8430, 9060, 9480, 11240, 11325, 11850, 11929, 14050, 15100, 15800, 16860, 18120, 21075, 22199, 22650, 23700, 23858, 28100, 30200, 33720, 35787, 42150, 42431, 44398, 45300, 47400, 47716, 56200, 59645, 66597, 71574, 84300, 84862, 88796, 90600, 95432, 110995, 119290, 127293, 133194, 143148, 168600, 169724, 177592, 178935, 212155, 221990, 238580, 254586, 266388, 286296, 298225, 332985, 339448, 357870, 424310, 443980, 477160, 509172, 532776, 554975, 596450, 636465, 665970, 715740, 848620, 887960, 894675, 1018344, 1060775, 1109950, 1192900, 1272930, 1331940, 1431480, 1664925, 1697240, 1789350, 2121550, 2219900, 2385800, 2545860, 2663880, 3182325, 3329850, 3352049, 3578700, 4243100, 4439800, 5091720, 6364650, 6659700, 6704098, 7157400, 8486200, 10056147, 12729300, 13319400, 13408196, 16760245, 20112294, 25458600, 26816392, 33520490, 40224588, 50280735, 67040980, 80449176, 83801225, 100561470, 134081960, 167602450, 201122940, 251403675, 335204900, 402245880, 502807350, 670409800, 1005614700, 2011229400]

約数ペア:

[(1, 2011229400), (2, 1005614700), (3, 670409800), (4, 502807350), (5, 402245880), (6, 335204900), (8, 251403675), (10, 201122940), (12, 167602450), (15, 134081960), (20, 100561470), (24, 83801225), (25, 80449176), (30, 67040980), (40, 50280735), (50, 40224588), (60, 33520490), (75, 26816392), (79, 25458600), (100, 20112294), (120, 16760245), (150, 13408196), (151, 13319400), (158, 12729300), (200, 10056147), (237, 8486200), (281, 7157400), (300, 6704098), (302, 6659700), (316, 6364650), (395, 5091720), (453, 4439800), (474, 4243100), (562, 3578700), (600, 3352049), (604, 3329850), (632, 3182325), (755, 2663880), (790, 2545860), (843, 2385800), (906, 2219900), (948, 2121550), (1124, 1789350), (1185, 1697240), (1208, 1664925), (1405, 1431480), (1510, 1331940), (1580, 1272930), (1686, 1192900), (1812, 1109950), (1896, 1060775), (1975, 1018344), (2248, 894675), (2265, 887960), (2370, 848620), (2810, 715740), (3020, 665970), (3160, 636465), (3372, 596450), (3624, 554975), (3775, 532776), (3950, 509172), (4215, 477160), (4530, 443980), (4740, 424310), (5620, 357870), (5925, 339448), (6040, 332985), (6744, 298225), (7025, 286296), (7550, 266388), (7900, 254586), (8430, 238580), (9060, 221990), (9480, 212155), (11240, 178935), (11325, 177592), (11850, 169724), (11929, 168600), (14050, 143148), (15100, 133194), (15800, 127293), (16860, 119290), (18120, 110995), (21075, 95432), (22199, 90600), (22650, 88796), (23700, 84862), (23858, 84300), (28100, 71574), (30200, 66597), (33720, 59645), (35787, 56200), (42150, 47716), (42431, 47400), (44398, 45300)]