2444939520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{3557}}^1$

素因数の和:3760

約数の個数: 144

約数和(自身を含む): 7854356160

約数和(自身を除く): 5409416640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 179, 192, 240, 256, 320, 358, 384, 480, 537, 640, 716, 768, 895, 960, 1074, 1280, 1432, 1790, 1920, 2148, 2685, 2864, 3557, 3580, 3840, 4296, 5370, 5728, 7114, 7160, 8592, 10671, 10740, 11456, 14228, 14320, 17184, 17785, 21342, 21480, 22912, 28456, 28640, 34368, 35570, 42684, 42960, 45824, 53355, 56912, 57280, 68736, 71140, 85368, 85920, 106710, 113824, 114560, 137472, 142280, 170736, 171840, 213420, 227648, 229120, 284560, 341472, 343680, 426840, 455296, 569120, 636703, 682944, 687360, 853680, 910592, 1138240, 1273406, 1365888, 1707360, 1910109, 2276480, 2546812, 2731776, 3183515, 3414720, 3820218, 4552960, 5093624, 6367030, 6829440, 7640436, 9550545, 10187248, 12734060, 13658880, 15280872, 19101090, 20374496, 25468120, 30561744, 38202180, 40748992, 50936240, 61123488, 76404360, 81497984, 101872480, 122246976, 152808720, 162995968, 203744960, 244493952, 305617440, 407489920, 488987904, 611234880, 814979840, 1222469760, 2444939520]

約数ペア:

[(1, 2444939520), (2, 1222469760), (3, 814979840), (4, 611234880), (5, 488987904), (6, 407489920), (8, 305617440), (10, 244493952), (12, 203744960), (15, 162995968), (16, 152808720), (20, 122246976), (24, 101872480), (30, 81497984), (32, 76404360), (40, 61123488), (48, 50936240), (60, 40748992), (64, 38202180), (80, 30561744), (96, 25468120), (120, 20374496), (128, 19101090), (160, 15280872), (179, 13658880), (192, 12734060), (240, 10187248), (256, 9550545), (320, 7640436), (358, 6829440), (384, 6367030), (480, 5093624), (537, 4552960), (640, 3820218), (716, 3414720), (768, 3183515), (895, 2731776), (960, 2546812), (1074, 2276480), (1280, 1910109), (1432, 1707360), (1790, 1365888), (1920, 1273406), (2148, 1138240), (2685, 910592), (2864, 853680), (3557, 687360), (3580, 682944), (3840, 636703), (4296, 569120), (5370, 455296), (5728, 426840), (7114, 343680), (7160, 341472), (8592, 284560), (10671, 229120), (10740, 227648), (11456, 213420), (14228, 171840), (14320, 170736), (17184, 142280), (17785, 137472), (21342, 114560), (21480, 113824), (22912, 106710), (28456, 85920), (28640, 85368), (34368, 71140), (35570, 68736), (42684, 57280), (42960, 56912), (45824, 53355)]