235989120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6469}}^1$

素因数の和:6510

約数の個数: 128

約数和(自身を含む): 791928000

約数和(自身を除く): 555938880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 912, 960, 1140, 1216, 1520, 1824, 1920, 2280, 2432, 3040, 3648, 4560, 6080, 6469, 7296, 9120, 12160, 12938, 18240, 19407, 25876, 32345, 36480, 38814, 51752, 64690, 77628, 97035, 103504, 122911, 129380, 155256, 194070, 207008, 245822, 258760, 310512, 368733, 388140, 414016, 491644, 517520, 614555, 621024, 737466, 776280, 828032, 983288, 1035040, 1229110, 1242048, 1474932, 1552560, 1843665, 1966576, 2070080, 2458220, 2484096, 2949864, 3105120, 3687330, 3933152, 4140160, 4916440, 5899728, 6210240, 7374660, 7866304, 9832880, 11799456, 12420480, 14749320, 15732608, 19665760, 23598912, 29498640, 39331520, 47197824, 58997280, 78663040, 117994560, 235989120]

約数ペア:

[(1, 235989120), (2, 117994560), (3, 78663040), (4, 58997280), (5, 47197824), (6, 39331520), (8, 29498640), (10, 23598912), (12, 19665760), (15, 15732608), (16, 14749320), (19, 12420480), (20, 11799456), (24, 9832880), (30, 7866304), (32, 7374660), (38, 6210240), (40, 5899728), (48, 4916440), (57, 4140160), (60, 3933152), (64, 3687330), (76, 3105120), (80, 2949864), (95, 2484096), (96, 2458220), (114, 2070080), (120, 1966576), (128, 1843665), (152, 1552560), (160, 1474932), (190, 1242048), (192, 1229110), (228, 1035040), (240, 983288), (285, 828032), (304, 776280), (320, 737466), (380, 621024), (384, 614555), (456, 517520), (480, 491644), (570, 414016), (608, 388140), (640, 368733), (760, 310512), (912, 258760), (960, 245822), (1140, 207008), (1216, 194070), (1520, 155256), (1824, 129380), (1920, 122911), (2280, 103504), (2432, 97035), (3040, 77628), (3648, 64690), (4560, 51752), (6080, 38814), (6469, 36480), (7296, 32345), (9120, 25876), (12160, 19407), (12938, 18240)]