201926250

素因数分解:

$2^1\times 3^3\times 5^4\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:255

約数の個数: 160

約数和(自身を含む): 581813760

約数和(自身を除く): 379887510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 31, 45, 50, 54, 62, 75, 90, 93, 125, 135, 150, 155, 186, 193, 225, 250, 270, 279, 310, 375, 386, 450, 465, 558, 579, 625, 675, 750, 775, 837, 930, 965, 1125, 1158, 1250, 1350, 1395, 1550, 1674, 1737, 1875, 1930, 2250, 2325, 2790, 2895, 3375, 3474, 3750, 3875, 4185, 4650, 4825, 5211, 5625, 5790, 5983, 6750, 6975, 7750, 8370, 8685, 9650, 10422, 11250, 11625, 11966, 13950, 14475, 16875, 17370, 17949, 19375, 20925, 23250, 24125, 26055, 28950, 29915, 33750, 34875, 35898, 38750, 41850, 43425, 48250, 52110, 53847, 58125, 59830, 69750, 72375, 86850, 89745, 104625, 107694, 116250, 120625, 130275, 144750, 149575, 161541, 174375, 179490, 209250, 217125, 241250, 260550, 269235, 299150, 323082, 348750, 361875, 434250, 448725, 523125, 538470, 651375, 723750, 747875, 807705, 897450, 1046250, 1085625, 1302750, 1346175, 1495750, 1615410, 2171250, 2243625, 2692350, 3256875, 3739375, 4038525, 4487250, 6513750, 6730875, 7478750, 8077050, 11218125, 13461750, 20192625, 22436250, 33654375, 40385250, 67308750, 100963125, 201926250]

約数ペア:

[(1, 201926250), (2, 100963125), (3, 67308750), (5, 40385250), (6, 33654375), (9, 22436250), (10, 20192625), (15, 13461750), (18, 11218125), (25, 8077050), (27, 7478750), (30, 6730875), (31, 6513750), (45, 4487250), (50, 4038525), (54, 3739375), (62, 3256875), (75, 2692350), (90, 2243625), (93, 2171250), (125, 1615410), (135, 1495750), (150, 1346175), (155, 1302750), (186, 1085625), (193, 1046250), (225, 897450), (250, 807705), (270, 747875), (279, 723750), (310, 651375), (375, 538470), (386, 523125), (450, 448725), (465, 434250), (558, 361875), (579, 348750), (625, 323082), (675, 299150), (750, 269235), (775, 260550), (837, 241250), (930, 217125), (965, 209250), (1125, 179490), (1158, 174375), (1250, 161541), (1350, 149575), (1395, 144750), (1550, 130275), (1674, 120625), (1737, 116250), (1875, 107694), (1930, 104625), (2250, 89745), (2325, 86850), (2790, 72375), (2895, 69750), (3375, 59830), (3474, 58125), (3750, 53847), (3875, 52110), (4185, 48250), (4650, 43425), (4825, 41850), (5211, 38750), (5625, 35898), (5790, 34875), (5983, 33750), (6750, 29915), (6975, 28950), (7750, 26055), (8370, 24125), (8685, 23250), (9650, 20925), (10422, 19375), (11250, 17949), (11625, 17370), (11966, 16875), (13950, 14475)]