152028900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{137}}^2$

素因数の和:300

約数の個数: 135

約数和(自身を含む): 496441099

約数和(自身を除く): 344412199

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 137, 150, 162, 180, 225, 270, 274, 300, 324, 405, 411, 450, 540, 548, 675, 685, 810, 822, 900, 1233, 1350, 1370, 1620, 1644, 2025, 2055, 2466, 2700, 2740, 3425, 3699, 4050, 4110, 4932, 6165, 6850, 7398, 8100, 8220, 10275, 11097, 12330, 13700, 14796, 18495, 18769, 20550, 22194, 24660, 30825, 36990, 37538, 41100, 44388, 55485, 56307, 61650, 73980, 75076, 92475, 93845, 110970, 112614, 123300, 168921, 184950, 187690, 221940, 225228, 277425, 281535, 337842, 369900, 375380, 469225, 506763, 554850, 563070, 675684, 844605, 938450, 1013526, 1109700, 1126140, 1407675, 1520289, 1689210, 1876900, 2027052, 2533815, 2815350, 3040578, 3378420, 4223025, 5067630, 5630700, 6081156, 7601445, 8446050, 10135260, 12669075, 15202890, 16892100, 25338150, 30405780, 38007225, 50676300, 76014450, 152028900]

約数ペア:

[(1, 152028900), (2, 76014450), (3, 50676300), (4, 38007225), (5, 30405780), (6, 25338150), (9, 16892100), (10, 15202890), (12, 12669075), (15, 10135260), (18, 8446050), (20, 7601445), (25, 6081156), (27, 5630700), (30, 5067630), (36, 4223025), (45, 3378420), (50, 3040578), (54, 2815350), (60, 2533815), (75, 2027052), (81, 1876900), (90, 1689210), (100, 1520289), (108, 1407675), (135, 1126140), (137, 1109700), (150, 1013526), (162, 938450), (180, 844605), (225, 675684), (270, 563070), (274, 554850), (300, 506763), (324, 469225), (405, 375380), (411, 369900), (450, 337842), (540, 281535), (548, 277425), (675, 225228), (685, 221940), (810, 187690), (822, 184950), (900, 168921), (1233, 123300), (1350, 112614), (1370, 110970), (1620, 93845), (1644, 92475), (2025, 75076), (2055, 73980), (2466, 61650), (2700, 56307), (2740, 55485), (3425, 44388), (3699, 41100), (4050, 37538), (4110, 36990), (4932, 30825), (6165, 24660), (6850, 22194), (7398, 20550), (8100, 18769), (8220, 18495), (10275, 14796), (11097, 13700)]