144150000

素因数分解:

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

素因数の和:98

約数の個数: 180

約数和(自身を含む): 480953592

約数和(自身を除く): 336803592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 40, 48, 50, 60, 62, 75, 80, 93, 100, 120, 124, 125, 150, 155, 186, 200, 240, 248, 250, 300, 310, 372, 375, 400, 465, 496, 500, 600, 620, 625, 744, 750, 775, 930, 961, 1000, 1200, 1240, 1250, 1488, 1500, 1550, 1860, 1875, 1922, 2000, 2325, 2480, 2500, 2883, 3000, 3100, 3125, 3720, 3750, 3844, 3875, 4650, 4805, 5000, 5766, 6000, 6200, 6250, 7440, 7500, 7688, 7750, 9300, 9375, 9610, 10000, 11532, 11625, 12400, 12500, 14415, 15000, 15376, 15500, 18600, 18750, 19220, 19375, 23064, 23250, 24025, 25000, 28830, 30000, 31000, 37200, 37500, 38440, 38750, 46128, 46500, 48050, 50000, 57660, 58125, 62000, 72075, 75000, 76880, 77500, 93000, 96100, 96875, 115320, 116250, 120125, 144150, 150000, 155000, 186000, 192200, 193750, 230640, 232500, 240250, 288300, 290625, 310000, 360375, 384400, 387500, 465000, 480500, 576600, 581250, 600625, 720750, 775000, 930000, 961000, 1153200, 1162500, 1201250, 1441500, 1550000, 1801875, 1922000, 2325000, 2402500, 2883000, 3003125, 3603750, 4650000, 4805000, 5766000, 6006250, 7207500, 9009375, 9610000, 12012500, 14415000, 18018750, 24025000, 28830000, 36037500, 48050000, 72075000, 144150000]

約数ペア:

[(1, 144150000), (2, 72075000), (3, 48050000), (4, 36037500), (5, 28830000), (6, 24025000), (8, 18018750), (10, 14415000), (12, 12012500), (15, 9610000), (16, 9009375), (20, 7207500), (24, 6006250), (25, 5766000), (30, 4805000), (31, 4650000), (40, 3603750), (48, 3003125), (50, 2883000), (60, 2402500), (62, 2325000), (75, 1922000), (80, 1801875), (93, 1550000), (100, 1441500), (120, 1201250), (124, 1162500), (125, 1153200), (150, 961000), (155, 930000), (186, 775000), (200, 720750), (240, 600625), (248, 581250), (250, 576600), (300, 480500), (310, 465000), (372, 387500), (375, 384400), (400, 360375), (465, 310000), (496, 290625), (500, 288300), (600, 240250), (620, 232500), (625, 230640), (744, 193750), (750, 192200), (775, 186000), (930, 155000), (961, 150000), (1000, 144150), (1200, 120125), (1240, 116250), (1250, 115320), (1488, 96875), (1500, 96100), (1550, 93000), (1860, 77500), (1875, 76880), (1922, 75000), (2000, 72075), (2325, 62000), (2480, 58125), (2500, 57660), (2883, 50000), (3000, 48050), (3100, 46500), (3125, 46128), (3720, 38750), (3750, 38440), (3844, 37500), (3875, 37200), (4650, 31000), (4805, 30000), (5000, 28830), (5766, 25000), (6000, 24025), (6200, 23250), (6250, 23064), (7440, 19375), (7500, 19220), (7688, 18750), (7750, 18600), (9300, 15500), (9375, 15376), (9610, 15000), (10000, 14415), (11532, 12500), (11625, 12400)]