203983650

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:290

約数の個数: 192

約数和(自身を含む): 618710400

約数和(自身を除く): 414726750

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 59, 65, 75, 78, 90, 117, 118, 130, 135, 150, 177, 195, 197, 225, 234, 270, 295, 325, 351, 354, 390, 394, 450, 531, 585, 590, 591, 650, 675, 702, 767, 885, 975, 985, 1062, 1170, 1182, 1350, 1475, 1534, 1593, 1755, 1770, 1773, 1950, 1970, 2301, 2561, 2655, 2925, 2950, 2955, 3186, 3510, 3546, 3835, 4425, 4602, 4925, 5122, 5310, 5319, 5850, 5910, 6903, 7670, 7683, 7965, 8775, 8850, 8865, 9850, 10638, 11505, 11623, 12805, 13275, 13806, 14775, 15366, 15930, 17550, 17730, 19175, 20709, 23010, 23049, 23246, 25610, 26550, 26595, 29550, 34515, 34869, 38350, 38415, 39825, 41418, 44325, 46098, 53190, 57525, 58115, 64025, 69030, 69147, 69738, 76830, 79650, 88650, 103545, 104607, 115050, 115245, 116230, 128050, 132975, 138294, 151099, 172575, 174345, 192075, 207090, 209214, 230490, 265950, 290575, 302198, 313821, 345150, 345735, 348690, 384150, 453297, 517725, 523035, 576225, 581150, 627642, 691470, 755495, 871725, 906594, 1035450, 1046070, 1152450, 1359891, 1510990, 1569105, 1728675, 1743450, 2266485, 2615175, 2719782, 3138210, 3457350, 3777475, 4079673, 4532970, 5230350, 6799455, 7554950, 7845525, 8159346, 11332425, 13598910, 15691050, 20398365, 22664850, 33997275, 40796730, 67994550, 101991825, 203983650]

約数ペア:

[(1, 203983650), (2, 101991825), (3, 67994550), (5, 40796730), (6, 33997275), (9, 22664850), (10, 20398365), (13, 15691050), (15, 13598910), (18, 11332425), (25, 8159346), (26, 7845525), (27, 7554950), (30, 6799455), (39, 5230350), (45, 4532970), (50, 4079673), (54, 3777475), (59, 3457350), (65, 3138210), (75, 2719782), (78, 2615175), (90, 2266485), (117, 1743450), (118, 1728675), (130, 1569105), (135, 1510990), (150, 1359891), (177, 1152450), (195, 1046070), (197, 1035450), (225, 906594), (234, 871725), (270, 755495), (295, 691470), (325, 627642), (351, 581150), (354, 576225), (390, 523035), (394, 517725), (450, 453297), (531, 384150), (585, 348690), (590, 345735), (591, 345150), (650, 313821), (675, 302198), (702, 290575), (767, 265950), (885, 230490), (975, 209214), (985, 207090), (1062, 192075), (1170, 174345), (1182, 172575), (1350, 151099), (1475, 138294), (1534, 132975), (1593, 128050), (1755, 116230), (1770, 115245), (1773, 115050), (1950, 104607), (1970, 103545), (2301, 88650), (2561, 79650), (2655, 76830), (2925, 69738), (2950, 69147), (2955, 69030), (3186, 64025), (3510, 58115), (3546, 57525), (3835, 53190), (4425, 46098), (4602, 44325), (4925, 41418), (5122, 39825), (5310, 38415), (5319, 38350), (5850, 34869), (5910, 34515), (6903, 29550), (7670, 26595), (7683, 26550), (7965, 25610), (8775, 23246), (8850, 23049), (8865, 23010), (9850, 20709), (10638, 19175), (11505, 17730), (11623, 17550), (12805, 15930), (13275, 15366), (13806, 14775)]