4292640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1$

素因数の和:303

約数の個数: 144

約数和(自身を含む): 16039296

約数和(自身を除く): 11746656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 271, 288, 330, 352, 360, 396, 440, 480, 495, 528, 542, 660, 720, 792, 813, 880, 990, 1056, 1084, 1320, 1355, 1440, 1584, 1626, 1760, 1980, 2168, 2439, 2640, 2710, 2981, 3168, 3252, 3960, 4065, 4336, 4878, 5280, 5420, 5962, 6504, 7920, 8130, 8672, 8943, 9756, 10840, 11924, 12195, 13008, 14905, 15840, 16260, 17886, 19512, 21680, 23848, 24390, 26016, 26829, 29810, 32520, 35772, 39024, 43360, 44715, 47696, 48780, 53658, 59620, 65040, 71544, 78048, 89430, 95392, 97560, 107316, 119240, 130080, 134145, 143088, 178860, 195120, 214632, 238480, 268290, 286176, 357720, 390240, 429264, 476960, 536580, 715440, 858528, 1073160, 1430880, 2146320, 4292640]

約数ペア:

[(1, 4292640), (2, 2146320), (3, 1430880), (4, 1073160), (5, 858528), (6, 715440), (8, 536580), (9, 476960), (10, 429264), (11, 390240), (12, 357720), (15, 286176), (16, 268290), (18, 238480), (20, 214632), (22, 195120), (24, 178860), (30, 143088), (32, 134145), (33, 130080), (36, 119240), (40, 107316), (44, 97560), (45, 95392), (48, 89430), (55, 78048), (60, 71544), (66, 65040), (72, 59620), (80, 53658), (88, 48780), (90, 47696), (96, 44715), (99, 43360), (110, 39024), (120, 35772), (132, 32520), (144, 29810), (160, 26829), (165, 26016), (176, 24390), (180, 23848), (198, 21680), (220, 19512), (240, 17886), (264, 16260), (271, 15840), (288, 14905), (330, 13008), (352, 12195), (360, 11924), (396, 10840), (440, 9756), (480, 8943), (495, 8672), (528, 8130), (542, 7920), (660, 6504), (720, 5962), (792, 5420), (813, 5280), (880, 4878), (990, 4336), (1056, 4065), (1084, 3960), (1320, 3252), (1355, 3168), (1440, 2981), (1584, 2710), (1626, 2640), (1760, 2439), (1980, 2168)]