2017993800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{773}}^1$

素因数の和:1040

約数の個数: 192

約数和(自身を含む): 6622344000

約数和(自身を除く): 4604350200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 150, 152, 190, 200, 228, 229, 285, 300, 380, 456, 458, 475, 570, 600, 687, 760, 773, 916, 950, 1140, 1145, 1374, 1425, 1546, 1832, 1900, 2280, 2290, 2319, 2748, 2850, 3092, 3435, 3800, 3865, 4351, 4580, 4638, 5496, 5700, 5725, 6184, 6870, 7730, 8702, 9160, 9276, 11400, 11450, 11595, 13053, 13740, 14687, 15460, 17175, 17404, 18552, 19325, 21755, 22900, 23190, 26106, 27480, 29374, 30920, 34350, 34808, 38650, 43510, 44061, 45800, 46380, 52212, 57975, 58748, 65265, 68700, 73435, 77300, 87020, 88122, 92760, 104424, 108775, 115950, 117496, 130530, 137400, 146870, 154600, 174040, 176244, 177017, 217550, 220305, 231900, 261060, 293740, 326325, 352488, 354034, 367175, 435100, 440610, 463800, 522120, 531051, 587480, 652650, 708068, 734350, 870200, 881220, 885085, 1062102, 1101525, 1305300, 1416136, 1468700, 1762440, 1770170, 2124204, 2203050, 2610600, 2655255, 2937400, 3363323, 3540340, 4248408, 4406100, 4425425, 5310510, 6726646, 7080680, 8812200, 8850850, 10089969, 10621020, 13276275, 13453292, 16816615, 17701700, 20179938, 21242040, 26552550, 26906584, 33633230, 35403400, 40359876, 50449845, 53105100, 67266460, 80719752, 84083075, 100899690, 106210200, 134532920, 168166150, 201799380, 252249225, 336332300, 403598760, 504498450, 672664600, 1008996900, 2017993800]

約数ペア:

[(1, 2017993800), (2, 1008996900), (3, 672664600), (4, 504498450), (5, 403598760), (6, 336332300), (8, 252249225), (10, 201799380), (12, 168166150), (15, 134532920), (19, 106210200), (20, 100899690), (24, 84083075), (25, 80719752), (30, 67266460), (38, 53105100), (40, 50449845), (50, 40359876), (57, 35403400), (60, 33633230), (75, 26906584), (76, 26552550), (95, 21242040), (100, 20179938), (114, 17701700), (120, 16816615), (150, 13453292), (152, 13276275), (190, 10621020), (200, 10089969), (228, 8850850), (229, 8812200), (285, 7080680), (300, 6726646), (380, 5310510), (456, 4425425), (458, 4406100), (475, 4248408), (570, 3540340), (600, 3363323), (687, 2937400), (760, 2655255), (773, 2610600), (916, 2203050), (950, 2124204), (1140, 1770170), (1145, 1762440), (1374, 1468700), (1425, 1416136), (1546, 1305300), (1832, 1101525), (1900, 1062102), (2280, 885085), (2290, 881220), (2319, 870200), (2748, 734350), (2850, 708068), (3092, 652650), (3435, 587480), (3800, 531051), (3865, 522120), (4351, 463800), (4580, 440610), (4638, 435100), (5496, 367175), (5700, 354034), (5725, 352488), (6184, 326325), (6870, 293740), (7730, 261060), (8702, 231900), (9160, 220305), (9276, 217550), (11400, 177017), (11450, 176244), (11595, 174040), (13053, 154600), (13740, 146870), (14687, 137400), (15460, 130530), (17175, 117496), (17404, 115950), (18552, 108775), (19325, 104424), (21755, 92760), (22900, 88122), (23190, 87020), (26106, 77300), (27480, 73435), (29374, 68700), (30920, 65265), (34350, 58748), (34808, 57975), (38650, 52212), (43510, 46380), (44061, 45800)]