2160576900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{317}}^1\times {\mathrm{7573}}^1$

素因数の和:7910

約数の個数: 108

約数和(自身を含む): 6794468772

約数和(自身を除く): 4633891872

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 317, 450, 634, 900, 951, 1268, 1585, 1902, 2853, 3170, 3804, 4755, 5706, 6340, 7573, 7925, 9510, 11412, 14265, 15146, 15850, 19020, 22719, 23775, 28530, 30292, 31700, 37865, 45438, 47550, 57060, 68157, 71325, 75730, 90876, 95100, 113595, 136314, 142650, 151460, 189325, 227190, 272628, 285300, 340785, 378650, 454380, 567975, 681570, 757300, 1135950, 1363140, 1703925, 2271900, 2400641, 3407850, 4801282, 6815700, 7201923, 9602564, 12003205, 14403846, 21605769, 24006410, 28807692, 36009615, 43211538, 48012820, 60016025, 72019230, 86423076, 108028845, 120032050, 144038460, 180048075, 216057690, 240064100, 360096150, 432115380, 540144225, 720192300, 1080288450, 2160576900]

約数ペア:

[(1, 2160576900), (2, 1080288450), (3, 720192300), (4, 540144225), (5, 432115380), (6, 360096150), (9, 240064100), (10, 216057690), (12, 180048075), (15, 144038460), (18, 120032050), (20, 108028845), (25, 86423076), (30, 72019230), (36, 60016025), (45, 48012820), (50, 43211538), (60, 36009615), (75, 28807692), (90, 24006410), (100, 21605769), (150, 14403846), (180, 12003205), (225, 9602564), (300, 7201923), (317, 6815700), (450, 4801282), (634, 3407850), (900, 2400641), (951, 2271900), (1268, 1703925), (1585, 1363140), (1902, 1135950), (2853, 757300), (3170, 681570), (3804, 567975), (4755, 454380), (5706, 378650), (6340, 340785), (7573, 285300), (7925, 272628), (9510, 227190), (11412, 189325), (14265, 151460), (15146, 142650), (15850, 136314), (19020, 113595), (22719, 95100), (23775, 90876), (28530, 75730), (30292, 71325), (31700, 68157), (37865, 57060), (45438, 47550)]