201142800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{947}}^1$

素因数の和:1030

約数の個数: 180

約数和(自身を含む): 710601840

約数和(自身を除く): 509459040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 59, 60, 72, 75, 80, 90, 100, 118, 120, 144, 150, 177, 180, 200, 225, 236, 240, 295, 300, 354, 360, 400, 450, 472, 531, 590, 600, 708, 720, 885, 900, 944, 947, 1062, 1180, 1200, 1416, 1475, 1770, 1800, 1894, 2124, 2360, 2655, 2832, 2841, 2950, 3540, 3600, 3788, 4248, 4425, 4720, 4735, 5310, 5682, 5900, 7080, 7576, 8496, 8523, 8850, 9470, 10620, 11364, 11800, 13275, 14160, 14205, 15152, 17046, 17700, 18940, 21240, 22728, 23600, 23675, 26550, 28410, 34092, 35400, 37880, 42480, 42615, 45456, 47350, 53100, 55873, 56820, 68184, 70800, 71025, 75760, 85230, 94700, 106200, 111746, 113640, 136368, 142050, 167619, 170460, 189400, 212400, 213075, 223492, 227280, 279365, 284100, 335238, 340920, 378800, 426150, 446984, 502857, 558730, 568200, 670476, 681840, 838095, 852300, 893968, 1005714, 1117460, 1136400, 1340952, 1396825, 1676190, 1704600, 2011428, 2234920, 2514285, 2681904, 2793650, 3352380, 3409200, 4022856, 4190475, 4469840, 5028570, 5587300, 6704760, 8045712, 8380950, 10057140, 11174600, 12571425, 13409520, 16761900, 20114280, 22349200, 25142850, 33523800, 40228560, 50285700, 67047600, 100571400, 201142800]

約数ペア:

[(1, 201142800), (2, 100571400), (3, 67047600), (4, 50285700), (5, 40228560), (6, 33523800), (8, 25142850), (9, 22349200), (10, 20114280), (12, 16761900), (15, 13409520), (16, 12571425), (18, 11174600), (20, 10057140), (24, 8380950), (25, 8045712), (30, 6704760), (36, 5587300), (40, 5028570), (45, 4469840), (48, 4190475), (50, 4022856), (59, 3409200), (60, 3352380), (72, 2793650), (75, 2681904), (80, 2514285), (90, 2234920), (100, 2011428), (118, 1704600), (120, 1676190), (144, 1396825), (150, 1340952), (177, 1136400), (180, 1117460), (200, 1005714), (225, 893968), (236, 852300), (240, 838095), (295, 681840), (300, 670476), (354, 568200), (360, 558730), (400, 502857), (450, 446984), (472, 426150), (531, 378800), (590, 340920), (600, 335238), (708, 284100), (720, 279365), (885, 227280), (900, 223492), (944, 213075), (947, 212400), (1062, 189400), (1180, 170460), (1200, 167619), (1416, 142050), (1475, 136368), (1770, 113640), (1800, 111746), (1894, 106200), (2124, 94700), (2360, 85230), (2655, 75760), (2832, 71025), (2841, 70800), (2950, 68184), (3540, 56820), (3600, 55873), (3788, 53100), (4248, 47350), (4425, 45456), (4720, 42615), (4735, 42480), (5310, 37880), (5682, 35400), (5900, 34092), (7080, 28410), (7576, 26550), (8496, 23675), (8523, 23600), (8850, 22728), (9470, 21240), (10620, 18940), (11364, 17700), (11800, 17046), (13275, 15152), (14160, 14205)]