72630000

素因数分解:

$2^4\times 3^3\times 5^4\times {\mathrm{269}}^1$

素因数の和:306

約数の個数: 200

約数和(自身を含む): 261478800

約数和(自身を除く): 188848800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 125, 135, 144, 150, 180, 200, 216, 225, 240, 250, 269, 270, 300, 360, 375, 400, 432, 450, 500, 538, 540, 600, 625, 675, 720, 750, 807, 900, 1000, 1076, 1080, 1125, 1200, 1250, 1345, 1350, 1500, 1614, 1800, 1875, 2000, 2152, 2160, 2250, 2421, 2500, 2690, 2700, 3000, 3228, 3375, 3600, 3750, 4035, 4304, 4500, 4842, 5000, 5380, 5400, 5625, 6000, 6456, 6725, 6750, 7263, 7500, 8070, 9000, 9684, 10000, 10760, 10800, 11250, 12105, 12912, 13450, 13500, 14526, 15000, 16140, 16875, 18000, 19368, 20175, 21520, 22500, 24210, 26900, 27000, 29052, 30000, 32280, 33625, 33750, 36315, 38736, 40350, 45000, 48420, 53800, 54000, 58104, 60525, 64560, 67250, 67500, 72630, 80700, 90000, 96840, 100875, 107600, 116208, 121050, 134500, 135000, 145260, 161400, 168125, 181575, 193680, 201750, 242100, 269000, 270000, 290520, 302625, 322800, 336250, 363150, 403500, 484200, 504375, 538000, 581040, 605250, 672500, 726300, 807000, 907875, 968400, 1008750, 1210500, 1345000, 1452600, 1513125, 1614000, 1815750, 2017500, 2421000, 2690000, 2905200, 3026250, 3631500, 4035000, 4539375, 4842000, 6052500, 7263000, 8070000, 9078750, 12105000, 14526000, 18157500, 24210000, 36315000, 72630000]

約数ペア:

[(1, 72630000), (2, 36315000), (3, 24210000), (4, 18157500), (5, 14526000), (6, 12105000), (8, 9078750), (9, 8070000), (10, 7263000), (12, 6052500), (15, 4842000), (16, 4539375), (18, 4035000), (20, 3631500), (24, 3026250), (25, 2905200), (27, 2690000), (30, 2421000), (36, 2017500), (40, 1815750), (45, 1614000), (48, 1513125), (50, 1452600), (54, 1345000), (60, 1210500), (72, 1008750), (75, 968400), (80, 907875), (90, 807000), (100, 726300), (108, 672500), (120, 605250), (125, 581040), (135, 538000), (144, 504375), (150, 484200), (180, 403500), (200, 363150), (216, 336250), (225, 322800), (240, 302625), (250, 290520), (269, 270000), (270, 269000), (300, 242100), (360, 201750), (375, 193680), (400, 181575), (432, 168125), (450, 161400), (500, 145260), (538, 135000), (540, 134500), (600, 121050), (625, 116208), (675, 107600), (720, 100875), (750, 96840), (807, 90000), (900, 80700), (1000, 72630), (1076, 67500), (1080, 67250), (1125, 64560), (1200, 60525), (1250, 58104), (1345, 54000), (1350, 53800), (1500, 48420), (1614, 45000), (1800, 40350), (1875, 38736), (2000, 36315), (2152, 33750), (2160, 33625), (2250, 32280), (2421, 30000), (2500, 29052), (2690, 27000), (2700, 26900), (3000, 24210), (3228, 22500), (3375, 21520), (3600, 20175), (3750, 19368), (4035, 18000), (4304, 16875), (4500, 16140), (4842, 15000), (5000, 14526), (5380, 13500), (5400, 13450), (5625, 12912), (6000, 12105), (6456, 11250), (6725, 10800), (6750, 10760), (7263, 10000), (7500, 9684), (8070, 9000)]