4894881120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{641}}^1\times {\mathrm{5303}}^1$

素因数の和:5965

約数の個数: 144

約数和(自身を含む): 16732995552

約数和(自身を除く): 11838114432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 641, 720, 1282, 1440, 1923, 2564, 3205, 3846, 5128, 5303, 5769, 6410, 7692, 9615, 10256, 10606, 11538, 12820, 15384, 15909, 19230, 20512, 21212, 23076, 25640, 26515, 28845, 30768, 31818, 38460, 42424, 46152, 47727, 51280, 53030, 57690, 61536, 63636, 76920, 79545, 84848, 92304, 95454, 102560, 106060, 115380, 127272, 153840, 159090, 169696, 184608, 190908, 212120, 230760, 238635, 254544, 307680, 318180, 381816, 424240, 461520, 477270, 509088, 636360, 763632, 848480, 923040, 954540, 1272720, 1527264, 1909080, 2545440, 3399223, 3818160, 6798446, 7636320, 10197669, 13596892, 16996115, 20395338, 27193784, 30593007, 33992230, 40790676, 50988345, 54387568, 61186014, 67984460, 81581352, 101976690, 108775136, 122372028, 135968920, 152965035, 163162704, 203953380, 244744056, 271937840, 305930070, 326325408, 407906760, 489488112, 543875680, 611860140, 815813520, 978976224, 1223720280, 1631627040, 2447440560, 4894881120]

約数ペア:

[(1, 4894881120), (2, 2447440560), (3, 1631627040), (4, 1223720280), (5, 978976224), (6, 815813520), (8, 611860140), (9, 543875680), (10, 489488112), (12, 407906760), (15, 326325408), (16, 305930070), (18, 271937840), (20, 244744056), (24, 203953380), (30, 163162704), (32, 152965035), (36, 135968920), (40, 122372028), (45, 108775136), (48, 101976690), (60, 81581352), (72, 67984460), (80, 61186014), (90, 54387568), (96, 50988345), (120, 40790676), (144, 33992230), (160, 30593007), (180, 27193784), (240, 20395338), (288, 16996115), (360, 13596892), (480, 10197669), (641, 7636320), (720, 6798446), (1282, 3818160), (1440, 3399223), (1923, 2545440), (2564, 1909080), (3205, 1527264), (3846, 1272720), (5128, 954540), (5303, 923040), (5769, 848480), (6410, 763632), (7692, 636360), (9615, 509088), (10256, 477270), (10606, 461520), (11538, 424240), (12820, 381816), (15384, 318180), (15909, 307680), (19230, 254544), (20512, 238635), (21212, 230760), (23076, 212120), (25640, 190908), (26515, 184608), (28845, 169696), (30768, 159090), (31818, 153840), (38460, 127272), (42424, 115380), (46152, 106060), (47727, 102560), (51280, 95454), (53030, 92304), (57690, 84848), (61536, 79545), (63636, 76920)]