1023000000

素因数分解:

$2^6\times 3^1\times 5^6\times {\mathrm{11}}^1\times {\mathrm{31}}^1$

素因数の和:87

約数の個数: 392

約数和(自身を含む): 3809951232

約数和(自身を除く): 2786951232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 31, 32, 33, 40, 44, 48, 50, 55, 60, 62, 64, 66, 75, 80, 88, 93, 96, 100, 110, 120, 124, 125, 132, 150, 155, 160, 165, 176, 186, 192, 200, 220, 240, 248, 250, 264, 275, 300, 310, 320, 330, 341, 352, 372, 375, 400, 440, 465, 480, 496, 500, 528, 550, 600, 620, 625, 660, 682, 704, 744, 750, 775, 800, 825, 880, 930, 960, 992, 1000, 1023, 1056, 1100, 1200, 1240, 1250, 1320, 1364, 1375, 1488, 1500, 1550, 1600, 1650, 1705, 1760, 1860, 1875, 1984, 2000, 2046, 2112, 2200, 2325, 2400, 2480, 2500, 2640, 2728, 2750, 2976, 3000, 3100, 3125, 3300, 3410, 3520, 3720, 3750, 3875, 4000, 4092, 4125, 4400, 4650, 4800, 4960, 5000, 5115, 5280, 5456, 5500, 5952, 6000, 6200, 6250, 6600, 6820, 6875, 7440, 7500, 7750, 8000, 8184, 8250, 8525, 8800, 9300, 9375, 9920, 10000, 10230, 10560, 10912, 11000, 11625, 12000, 12400, 12500, 13200, 13640, 13750, 14880, 15000, 15500, 15625, 16368, 16500, 17050, 17600, 18600, 18750, 19375, 20000, 20460, 20625, 21824, 22000, 23250, 24000, 24800, 25000, 25575, 26400, 27280, 27500, 29760, 30000, 31000, 31250, 32736, 33000, 34100, 34375, 37200, 37500, 38750, 40000, 40920, 41250, 42625, 44000, 46500, 46875, 49600, 50000, 51150, 52800, 54560, 55000, 58125, 60000, 62000, 62500, 65472, 66000, 68200, 68750, 74400, 75000, 77500, 81840, 82500, 85250, 88000, 93000, 93750, 96875, 100000, 102300, 103125, 109120, 110000, 116250, 120000, 124000, 125000, 127875, 132000, 136400, 137500, 148800, 150000, 155000, 163680, 165000, 170500, 171875, 186000, 187500, 193750, 200000, 204600, 206250, 213125, 220000, 232500, 248000, 250000, 255750, 264000, 272800, 275000, 290625, 300000, 310000, 327360, 330000, 341000, 343750, 372000, 375000, 387500, 409200, 412500, 426250, 440000, 465000, 484375, 500000, 511500, 515625, 545600, 550000, 581250, 600000, 620000, 639375, 660000, 682000, 687500, 744000, 750000, 775000, 818400, 825000, 852500, 930000, 968750, 1000000, 1023000, 1031250, 1065625, 1100000, 1162500, 1240000, 1278750, 1320000, 1364000, 1375000, 1453125, 1500000, 1550000, 1636800, 1650000, 1705000, 1860000, 1937500, 2046000, 2062500, 2131250, 2200000, 2325000, 2557500, 2728000, 2750000, 2906250, 3000000, 3100000, 3196875, 3300000, 3410000, 3720000, 3875000, 4092000, 4125000, 4262500, 4650000, 5115000, 5328125, 5500000, 5812500, 6200000, 6393750, 6600000, 6820000, 7750000, 8184000, 8250000, 8525000, 9300000, 10230000, 10656250, 11000000, 11625000, 12787500, 13640000, 15500000, 15984375, 16500000, 17050000, 18600000, 20460000, 21312500, 23250000, 25575000, 31000000, 31968750, 33000000, 34100000, 40920000, 42625000, 46500000, 51150000, 63937500, 68200000, 85250000, 93000000, 102300000, 127875000, 170500000, 204600000, 255750000, 341000000, 511500000, 1023000000]

約数ペア:

[(1, 1023000000), (2, 511500000), (3, 341000000), (4, 255750000), (5, 204600000), (6, 170500000), (8, 127875000), (10, 102300000), (11, 93000000), (12, 85250000), (15, 68200000), (16, 63937500), (20, 51150000), (22, 46500000), (24, 42625000), (25, 40920000), (30, 34100000), (31, 33000000), (32, 31968750), (33, 31000000), (40, 25575000), (44, 23250000), (48, 21312500), (50, 20460000), (55, 18600000), (60, 17050000), (62, 16500000), (64, 15984375), (66, 15500000), (75, 13640000), (80, 12787500), (88, 11625000), (93, 11000000), (96, 10656250), (100, 10230000), (110, 9300000), (120, 8525000), (124, 8250000), (125, 8184000), (132, 7750000), (150, 6820000), (155, 6600000), (160, 6393750), (165, 6200000), (176, 5812500), (186, 5500000), (192, 5328125), (200, 5115000), (220, 4650000), (240, 4262500), (248, 4125000), (250, 4092000), (264, 3875000), (275, 3720000), (300, 3410000), (310, 3300000), (320, 3196875), (330, 3100000), (341, 3000000), (352, 2906250), (372, 2750000), (375, 2728000), (400, 2557500), (440, 2325000), (465, 2200000), (480, 2131250), (496, 2062500), (500, 2046000), (528, 1937500), (550, 1860000), (600, 1705000), (620, 1650000), (625, 1636800), (660, 1550000), (682, 1500000), (704, 1453125), (744, 1375000), (750, 1364000), (775, 1320000), (800, 1278750), (825, 1240000), (880, 1162500), (930, 1100000), (960, 1065625), (992, 1031250), (1000, 1023000), (1023, 1000000), (1056, 968750), (1100, 930000), (1200, 852500), (1240, 825000), (1250, 818400), (1320, 775000), (1364, 750000), (1375, 744000), (1488, 687500), (1500, 682000), (1550, 660000), (1600, 639375), (1650, 620000), (1705, 600000), (1760, 581250), (1860, 550000), (1875, 545600), (1984, 515625), (2000, 511500), (2046, 500000), (2112, 484375), (2200, 465000), (2325, 440000), (2400, 426250), (2480, 412500), (2500, 409200), (2640, 387500), (2728, 375000), (2750, 372000), (2976, 343750), (3000, 341000), (3100, 330000), (3125, 327360), (3300, 310000), (3410, 300000), (3520, 290625), (3720, 275000), (3750, 272800), (3875, 264000), (4000, 255750), (4092, 250000), (4125, 248000), (4400, 232500), (4650, 220000), (4800, 213125), (4960, 206250), (5000, 204600), (5115, 200000), (5280, 193750), (5456, 187500), (5500, 186000), (5952, 171875), (6000, 170500), (6200, 165000), (6250, 163680), (6600, 155000), (6820, 150000), (6875, 148800), (7440, 137500), (7500, 136400), (7750, 132000), (8000, 127875), (8184, 125000), (8250, 124000), (8525, 120000), (8800, 116250), (9300, 110000), (9375, 109120), (9920, 103125), (10000, 102300), (10230, 100000), (10560, 96875), (10912, 93750), (11000, 93000), (11625, 88000), (12000, 85250), (12400, 82500), (12500, 81840), (13200, 77500), (13640, 75000), (13750, 74400), (14880, 68750), (15000, 68200), (15500, 66000), (15625, 65472), (16368, 62500), (16500, 62000), (17050, 60000), (17600, 58125), (18600, 55000), (18750, 54560), (19375, 52800), (20000, 51150), (20460, 50000), (20625, 49600), (21824, 46875), (22000, 46500), (23250, 44000), (24000, 42625), (24800, 41250), (25000, 40920), (25575, 40000), (26400, 38750), (27280, 37500), (27500, 37200), (29760, 34375), (30000, 34100), (31000, 33000), (31250, 32736)]