153945000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{11}}^1\times {\mathrm{311}}^1$

素因数の和:354

約数の個数: 240

約数和(自身を含む): 570192480

約数和(自身を除く): 416247480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 50, 55, 60, 66, 72, 75, 88, 90, 99, 100, 110, 120, 125, 132, 150, 165, 180, 198, 200, 220, 225, 250, 264, 275, 300, 311, 330, 360, 375, 396, 440, 450, 495, 500, 550, 600, 622, 625, 660, 750, 792, 825, 900, 933, 990, 1000, 1100, 1125, 1244, 1250, 1320, 1375, 1500, 1555, 1650, 1800, 1866, 1875, 1980, 2200, 2250, 2475, 2488, 2500, 2750, 2799, 3000, 3110, 3300, 3421, 3732, 3750, 3960, 4125, 4500, 4665, 4950, 5000, 5500, 5598, 5625, 6220, 6600, 6842, 6875, 7464, 7500, 7775, 8250, 9000, 9330, 9900, 10263, 11000, 11196, 11250, 12375, 12440, 13684, 13750, 13995, 15000, 15550, 16500, 17105, 18660, 19800, 20526, 20625, 22392, 22500, 23325, 24750, 27368, 27500, 27990, 30789, 31100, 33000, 34210, 37320, 38875, 41052, 41250, 45000, 46650, 49500, 51315, 55000, 55980, 61578, 61875, 62200, 68420, 69975, 77750, 82104, 82500, 85525, 93300, 99000, 102630, 111960, 116625, 123156, 123750, 136840, 139950, 153945, 155500, 165000, 171050, 186600, 194375, 205260, 233250, 246312, 247500, 256575, 279900, 307890, 311000, 342100, 349875, 388750, 410520, 427625, 466500, 495000, 513150, 559800, 583125, 615780, 684200, 699750, 769725, 777500, 855250, 933000, 1026300, 1166250, 1231560, 1282875, 1399500, 1539450, 1555000, 1710500, 1749375, 2052600, 2138125, 2332500, 2565750, 2799000, 3078900, 3421000, 3498750, 3848625, 4276250, 4665000, 5131500, 6157800, 6414375, 6997500, 7697250, 8552500, 10263000, 12828750, 13995000, 15394500, 17105000, 19243125, 25657500, 30789000, 38486250, 51315000, 76972500, 153945000]

約数ペア:

[(1, 153945000), (2, 76972500), (3, 51315000), (4, 38486250), (5, 30789000), (6, 25657500), (8, 19243125), (9, 17105000), (10, 15394500), (11, 13995000), (12, 12828750), (15, 10263000), (18, 8552500), (20, 7697250), (22, 6997500), (24, 6414375), (25, 6157800), (30, 5131500), (33, 4665000), (36, 4276250), (40, 3848625), (44, 3498750), (45, 3421000), (50, 3078900), (55, 2799000), (60, 2565750), (66, 2332500), (72, 2138125), (75, 2052600), (88, 1749375), (90, 1710500), (99, 1555000), (100, 1539450), (110, 1399500), (120, 1282875), (125, 1231560), (132, 1166250), (150, 1026300), (165, 933000), (180, 855250), (198, 777500), (200, 769725), (220, 699750), (225, 684200), (250, 615780), (264, 583125), (275, 559800), (300, 513150), (311, 495000), (330, 466500), (360, 427625), (375, 410520), (396, 388750), (440, 349875), (450, 342100), (495, 311000), (500, 307890), (550, 279900), (600, 256575), (622, 247500), (625, 246312), (660, 233250), (750, 205260), (792, 194375), (825, 186600), (900, 171050), (933, 165000), (990, 155500), (1000, 153945), (1100, 139950), (1125, 136840), (1244, 123750), (1250, 123156), (1320, 116625), (1375, 111960), (1500, 102630), (1555, 99000), (1650, 93300), (1800, 85525), (1866, 82500), (1875, 82104), (1980, 77750), (2200, 69975), (2250, 68420), (2475, 62200), (2488, 61875), (2500, 61578), (2750, 55980), (2799, 55000), (3000, 51315), (3110, 49500), (3300, 46650), (3421, 45000), (3732, 41250), (3750, 41052), (3960, 38875), (4125, 37320), (4500, 34210), (4665, 33000), (4950, 31100), (5000, 30789), (5500, 27990), (5598, 27500), (5625, 27368), (6220, 24750), (6600, 23325), (6842, 22500), (6875, 22392), (7464, 20625), (7500, 20526), (7775, 19800), (8250, 18660), (9000, 17105), (9330, 16500), (9900, 15550), (10263, 15000), (11000, 13995), (11196, 13750), (11250, 13684), (12375, 12440)]