2138244480

素因数分解:

$2^7\times 3^6\times 5^1\times {\mathrm{4583}}^1$

素因数の和:4620

約数の個数: 224

約数和(自身を含む): 7665777360

約数和(自身を除く): 5527532880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 729, 810, 864, 960, 972, 1080, 1152, 1215, 1296, 1440, 1458, 1620, 1728, 1920, 1944, 2160, 2430, 2592, 2880, 2916, 3240, 3456, 3645, 3888, 4320, 4583, 4860, 5184, 5760, 5832, 6480, 7290, 7776, 8640, 9166, 9720, 10368, 11664, 12960, 13749, 14580, 15552, 17280, 18332, 19440, 22915, 23328, 25920, 27498, 29160, 31104, 36664, 38880, 41247, 45830, 46656, 51840, 54996, 58320, 68745, 73328, 77760, 82494, 91660, 93312, 109992, 116640, 123741, 137490, 146656, 155520, 164988, 183320, 206235, 219984, 233280, 247482, 274980, 293312, 329976, 366640, 371223, 412470, 439968, 466560, 494964, 549960, 586624, 618705, 659952, 733280, 742446, 824940, 879936, 989928, 1099920, 1113669, 1237410, 1319904, 1466560, 1484892, 1649880, 1759872, 1856115, 1979856, 2199840, 2227338, 2474820, 2639808, 2933120, 2969784, 3299760, 3341007, 3712230, 3959712, 4399680, 4454676, 4949640, 5279616, 5568345, 5939568, 6599520, 6682014, 7424460, 7919424, 8799360, 8909352, 9899280, 11136690, 11879136, 13199040, 13364028, 14848920, 15838848, 16705035, 17818704, 19798560, 22273380, 23758272, 26398080, 26728056, 29697840, 33410070, 35637408, 39597120, 44546760, 47516544, 53456112, 59395680, 66820140, 71274816, 79194240, 89093520, 106912224, 118791360, 133640280, 142549632, 178187040, 213824448, 237582720, 267280560, 356374080, 427648896, 534561120, 712748160, 1069122240, 2138244480]

約数ペア:

[(1, 2138244480), (2, 1069122240), (3, 712748160), (4, 534561120), (5, 427648896), (6, 356374080), (8, 267280560), (9, 237582720), (10, 213824448), (12, 178187040), (15, 142549632), (16, 133640280), (18, 118791360), (20, 106912224), (24, 89093520), (27, 79194240), (30, 71274816), (32, 66820140), (36, 59395680), (40, 53456112), (45, 47516544), (48, 44546760), (54, 39597120), (60, 35637408), (64, 33410070), (72, 29697840), (80, 26728056), (81, 26398080), (90, 23758272), (96, 22273380), (108, 19798560), (120, 17818704), (128, 16705035), (135, 15838848), (144, 14848920), (160, 13364028), (162, 13199040), (180, 11879136), (192, 11136690), (216, 9899280), (240, 8909352), (243, 8799360), (270, 7919424), (288, 7424460), (320, 6682014), (324, 6599520), (360, 5939568), (384, 5568345), (405, 5279616), (432, 4949640), (480, 4454676), (486, 4399680), (540, 3959712), (576, 3712230), (640, 3341007), (648, 3299760), (720, 2969784), (729, 2933120), (810, 2639808), (864, 2474820), (960, 2227338), (972, 2199840), (1080, 1979856), (1152, 1856115), (1215, 1759872), (1296, 1649880), (1440, 1484892), (1458, 1466560), (1620, 1319904), (1728, 1237410), (1920, 1113669), (1944, 1099920), (2160, 989928), (2430, 879936), (2592, 824940), (2880, 742446), (2916, 733280), (3240, 659952), (3456, 618705), (3645, 586624), (3888, 549960), (4320, 494964), (4583, 466560), (4860, 439968), (5184, 412470), (5760, 371223), (5832, 366640), (6480, 329976), (7290, 293312), (7776, 274980), (8640, 247482), (9166, 233280), (9720, 219984), (10368, 206235), (11664, 183320), (12960, 164988), (13749, 155520), (14580, 146656), (15552, 137490), (17280, 123741), (18332, 116640), (19440, 109992), (22915, 93312), (23328, 91660), (25920, 82494), (27498, 77760), (29160, 73328), (31104, 68745), (36664, 58320), (38880, 54996), (41247, 51840), (45830, 46656)]